And you won't get Skype, Slack, Teams and many other applications people use on a daily basis on Linux, at all. Features on Mac will be limited compared to Windows version, because the team prioritizes work on the platform with the largest userbase. There will be more inconsistencies in feature and UI for "desktop" version vs web version, if companies still bother to maintain two versions.

That's the future you want to see, huh?

Have you developed a cross-platform desktop application in the last few years and make sure everything works on every platform? Probably not. If there is a way to make it easy, cheap, reliable to support multiple platforms and the solution takes little system resources, I'm sure everyone will want to do that. Before that happens, stop your wasting complaining about the Electorn mode of making apps. This will not change. It is the only thing that makes business sense and make developers' life easy at this time.

Or to put it simply, are you going to pay for the extra cost used for developing "native" applications for each platform? Put your money where your mouth is.