@neil
What about the part that the UI learning curve has pretty much been eliminated? π
The issue people have (again, in my experience) is having to learn a new way of working. It's the perceived difficulty that switching to a Linux system means not being able to use it without having to learn something first.
Yet the Windows desktop paradigm means that Windows users will instinctively gravitate to the same areas they're used to on Windows: the start button, task bar, system tray, etc. I'm less familiar with macOS and equivalent DEs on Linux to be able to compare them, but Xfce seems to be familiar to Mac users.
I don't, and didn't, claim that switching to Linux is easy. But I reject the notion that it is difficult. And I would argue that it is, in fact, easier to switch from Windows/macOS to Linux than Windows <β> macOS, thanks to the ability to choose a similar UI in case of the former, unlike the latter.
The real difficulty, as stated, lies with the apps.
@saxnot @tomstoneham