> All this talk about having to train users... then the companies change the interfaces so much that even power users get confused.
I don't think this is a realistic assessment of the problem. Windows 11 slremains very much recognizable since the Windows 7 days, and the transition from Windows 10 to Windows 11 was seamless. Moreso with walled gardens like macOS.
In the meantime you can't sneeze in the direction of a mainstream windows manager for Linux without it introducing radical changes, not to mention how all distros are heavily fragmented and sometimes even customized.
And why? Because the designers need to prove that they so something?