Comment by sgt
1 hour ago
Tons and yeah of course some are also Electron apps but not all... Proprietary apps I can think of include Chrome, Teams until a few years ago (I think they just gave up), Steam, the JetBrains IDE's, Cursor, Discord, Matlab, ...
Of course a lot of Linux users these days just live their lives through browsers. That's pretty sad.
Chrome: Is electron without electron
Teams: Was electron
Steam: Valve is deeply invested in Linux, this isn't them just shipping an app. Different category.
Jetbrains: Java
Cursor: Electron
Discord: Electron
Matlab: Java
ABI compatibility doesn't matter for any of your examples.