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I have no "desktop" tasks that need elevated privileges. I only use a GUI because I want to run things like a browser and a media player. If I need elevated privileges it's always a one-off job, which means I need a commandline anyway.

There's a bunch of influential people that are bent on making "Linux desktop" be something that competes effectively with Windows and MacOS. Setting aside that I don't think those are particularly desirable objectives in the first place, I simply don't see it happening. Despite their deficiencies, Windows and MacOS work better than Linux desktops.

A lot of the Linux desktop effort seems to really be "Linux laptop" - Linux support for machines that are constantly moving from one hotspot to another, and constantly having storage and other devices plugged in and unplugged. That isn't my use-case. Most of my Linux machines are servers with no GUI. The one with a GUI doesn't travel, and gets something plugged into it maybe once a month.

I realise that my usage pattern isn't universal; I was just correcting the claim that "all desktops use it". You only need one counterexample to refute such a claim.

foxfluff 1600 days ago

> There's a bunch of influential people that are bent on making "Linux desktop" be something that competes effectively with Windows and MacOS.

And not necessarily with the interests of Windows or MacOS end users, but more corporate interests.

I think a lot of Windows users for example were and would still be fine with a system that is effectively a single-user desktop. A permission prompt to prevent random apps from spying on you using your microphone and camera is probably a Good Idea for the average user but all this user policy business is just pointless; users themselves should always have access to their own devices anyway, just as they would on old Windows installs where the user was typically the only user and always administrator.

And yeah, I don't like that a few people get to define what exactly constitutes a desktop for everyone. Especially if under the guise of "this is what a modern desktop requires" they're free to turn the platform into a bloated, overcomplicated mess.. exactly the kind of thing I was happy to get away from when I left proprietary operating systems behind two decades ago.

I don't understand what you mean by a few people get to define it. This stuff is used by basically every desktop environment on Linux. You have to either use it or write something very similar to it if you want to have permission prompts that actually work. They all give the option to turn it off but they still have to support it for the average user you described. Unsurprisingly, the requirements for shipping a desktop are really not that different on Linux compared to other operating systems. The users all want the same things.

From what I have seen, the amount of users that want to go back to the Windows 95 style of security are an even fewer people. You can find distros that still ship a desktop from that era but they don't seem to be for much beyond novelty.

> if you want to have permission prompts

Why would I want permission prompts? Most systems are single-user systems; if you're logged in, you're the administrator, even if you haven't yet invoked your superpowers. Arguambly you should have to confirm if you want to do something dodgy; but if all you have to do is say "Yes, thanks for the warning", then you don't need any kits.

Really, I have difficulty imagining this group of Linux users who are constantly hot-laptoping, so that they need multi-user support sprinkled all over the OS. I can see that it's useful in a pair-programming environment, where you might have a lab or workstations with a standard config; but apart from that, how often does someone else log in to a desktop/laptop computer you normally use? Or one you own?

I don't think hotdesking and hotplugging are urgent consumer requirements. I don't think the people producing this stuff are aiming it at consumers.

> or write something very similar to it

Or use what was written before, if it matches your use-case. That worked, for many people. Still does for some.

foxfluff 1600 days ago

> The users all want the same things.

Please don't speak for everyone. It's exactly this patronizing we-know-better-than-you attitude that makes users hate their corporate software vendors.

> From what I have seen, the amount of users that want to go back to the Windows 95 style of security are an even fewer people.

I knew someone would immediately reply with this straw man as soon as they saw mention of old Windows. I said user policies are pointless for a single-user desktop. It's irrelevant whether dave and samantha can access the audio device in john's session because dave and samantha don't exist on john's personal computer and he sure ain't running an ssh daemon for them.

>Please don't speak for everyone. It's exactly this patronizing we-know-better-than-you attitude that makes users hate their corporate software vendors.

I'm not speaking of corporations here, this is basically every current desktop environment that is shipping on Linux right now. They are all either using polkit or they use something very similar to it because the idea of it (user asks to perform an action, show a prompt) is very straightforward and pretty much universal for GUIs by now. Some of them may be business-oriented but some aren't. If this doesn't fit the definition of "everyone" using desktop Linux then who else are you considering? And just to clarify, I would say using sudo with a fine-grained config is roughly equivalent to polkit, although less convenient for GUI users because it doesn't have pluggable authentication agents.

>I knew someone would immediately reply with this straw man as soon as they saw mention of old Windows. I said user policies are pointless for a single-user desktop.

This itself is a strawman though. Polkit and sudo and such are not strictly about user policies although you can use them for that.

>If I need elevated privileges it's always a one-off job, which means I need a commandline anyway.

This is why polkit actions are the way they are, so you actually have a chance of being able to encode those one-off tasks into permissions for a GUI. It's not implemented for everything that requires root, and it probably won't ever be implemented for all of it but it's a lot better than it used to be. Part of it is improving because desktops like KDE made it easier to plug in new panels to the system settings, another part is that applications started using the higher level D-Bus APIs (like udisks2, timedated, networkmanager, etc) instead of trying to access the raw devices themselves.

>There's a bunch of influential people that are bent on making "Linux desktop" be something that competes effectively with Windows and MacOS. Setting aside that I don't think those are particularly desirable objectives in the first place, I simply don't see it happening. Despite their deficiencies, Windows and MacOS work better than Linux desktops.

I don't disagree with the last part here but, companies like Canonical exist and they get paid to ship this stuff. There are customers out there who want this, and they may very well be the ones paying some money or contributing maintenance towards keeping your browser and media player working on Linux. I don't know any overarching reason why these customers would deploy Linux instead of Windows, you would have to ask them.

>I realise that my usage pattern isn't universal; I was just correcting the claim that "all desktops use it". You only need one counterexample to refute such a claim.

Sorry but I don't think any usage of the terminal is a counterexample. That's just sidestepping the desktop, you could also do that from a VT with no GUI present.

> another part is that applications started using the higher level D-Bus APIs (like udisks2, timedated, networkmanager, etc)

Not the applications that I use! The machine in question doesn't have dbus or systemd. It only has one user. That layer of complexity is of zero value to me, but it's the very devil to get rid of it all.

> Sorry but I don't think any usage of the terminal is a counterexample.

If, on Windows, you have to perform a task for which there is no pre-made GUI app you can install, then you have to run-up powershell or cmd. My case is identical. I specifically referred to one-off tasks.

It's not my use of terminals that is the counterexample; it's the fact that I run a desktop without polkit (or anything-kit).

On Windows, if there has been value in putting those tasks in a GUI in the control panel, they will do it. It's the same deal.

Yes you can technically build a system without dbus or systemd or polkit or gettext or the C library or whatever it is you feel is superfluous. As you've found it is not actually difficult to do that, just tedious and impractical. You aren't gaining anything here by removing things. If you want equivalent functionality you're now tasked with building the equivalents, e.g. Android which is also a single user userspace for Linux without dbus or systemd, but has its own fairly complex set of high level services and IPC system.

> As you've found it is not actually difficult to do that, just tedious and impractical.

That is the opposite of what I have found; I find that it's "the very devil" to remove these components. And my finding is that the presence of these components is tedious and impractical, and that their absence makes my life better.

> You aren't gaining anything here by removing things.

That is condescending.

I've used machines with these services and I've used machines without. I find it's a gain to not have them. Who are you to tell me whether I do or don't gain anything?

FTR I don't have to build anything; there are alternatives, which I use. Unfortunately these new components are more-or-less rivetted-in, which makes it hard to remove them and replace them. Screws are better than rivets.