[Arainach]

Yes, they do. Computers are cheap; humans are expensive. In an average application (including IDEs), most CPU time is spent idling waiting for user input. Most memory is idle unless you have something like superfetch caching stuff ahead of time for you. If the new features make users faster, they're decidedly worth it.

Fundamentally, modern systems are much more usable - in every sense of the word. Modern IDEs are more accessible to screen readers, more localizable to foreign languages including things like right-to-left languages, do more automatic syntax highlighting, error checking, test running, and other things that save developer cycles, and on and on. Each of these makes the program considerably more efficient.

[titzer]

> Fundamentally, modern systems are much more usable...

I just don't buy this premise. _Some_ systems are more usable. But take a look at Microsoft Excel from circa 1995-2000, which came with a big thick textbook of documentation, explaining what every single menu item did. Every single menu item was written in natural language and it told you what it would do. Professionals used (and still use) Excel, crafting workflows around the organization of the UI. It's a tool that is used by actual people to accomplish actual tasks.

Now look at Google Sheets. It has about 1/10th the functionality of Microsoft Excel (hell--it can't even do proper scatter plots with multiple data series) and its UI is an undiscoverable piece of crap because half of it is in _iconese_--a strange language of symbols that are not standardized across applications, confusing and ironically archaic depictions of telephones, arrows, sheets of paper, floppy disks. The program is written in a pictographic language that must be deciphered before being used. Software doesn't even speak our natural languages anymore...we have to learn _their_ language first...and every application has its own and that language changes every six months. Worse, all those funky pictograms are buttons that perform irrevocable actions. They don't even explain what they did or how to undo it...it makes users less likely to explore by experimentation.

...and there is no manual, there is no documentation. It will be all different in six months, with less functionality and bigger--different!--icons...takes more memory.

We are regressing.

Hey but those animations are spiffy.

/rant

[jononor]

Google Sheets can be shared via a URL and anyone with a web browser can access it instantly. No need for Windows, no need for an Excel license, no need for a desktop computer. You cancollaborate in real-time too.

[titzer]

So you can share and collaborate...but the functionality to actually _create_, that's hopelessly oversimplified and undocumented. I think you are missing my fundamental point.

[jononor]

My point is that for many, the creation functionality is not bad enough to offset the availability and collaboration benefits.

[titzer]

I see this as a disappointing race to the bottom for the quality of artifacts that we produce and the tools with which we produce them.

[qu4z-2]

Personally I get grumpy when modern IDEs make me wait on them. I don't care that much about CPU/RAM usage until the computer starts wasting my time while I'm trying to work. That's sadly very common these days even on relatively beefy hardware.

So I agree with you that computer time is cheap and user time is not, but I think we could optimise better for user time.