[mckravchyk]

Surely that's a good point and it would definitely help, but just because something is open source does not necessarily mean that it will stay alive in the way you describe it - especially redesign or new features. Patches is the best the user of an abandoned app could hope for.

My point was mainly in the context of Electron desktop apps, an abandoned, proprietary Electron app would probably run for at least 5 years * without touching it after it's abandoned. Further from that point patching it so it works would not be that hard. On the other hand I imagine an unmaintained C++ desktop app could decay pretty fast if it depends on some external lib so here a proprietary app could indeed be very hard or next to impossible to patch.

* I did not consider security patches though, if an Electron app processes potentially untrusted third party files and / or connects to external services, it may require security patches and that would be also hard / impossible to patch, I agree here - though updating its Electron binary could go a long way with security, which is not that hard.

Edit: Ok, I guess there may be issues with Electron too. If Electron binary is kept up to date, Electron deprecates some APIs regularly and that could break it. So it's either that or running a very old Electron instance - which may or may not be fine, depending on the app and how it's used.

[nybble41]

> … just because something is open source does not necessarily mean that it will stay alive in the way you describe it - especially redesign or new features.

True, being open source doesn't guarantee that the app will be maintained. It does, however, provide the legal framework to make it possible. If the app has an active user base then it's likely that someone would step up to take over the development, and the open source nature of the project means that the new maintainers are not starting at a significant disadvantage.

> My point was mainly in the context of Electron desktop apps, an abandoned, proprietary Electron app would probably run for at least 5 years * without touching it after it's abandoned. Further from that point patching it so it works would not be that hard.

Okay, so you're assuming an app distributed mostly in source form to begin with. That's fair, but an Electron app can be minified or obfuscated (and in the case of a proprietary app, probably would be) so it wouldn't necessarily be easier to work with than a compiled binary. You also still have the copyright issues which would make it difficult to collaborate on any patches.