100% this. I use linux with GTK and if there is a choice of applications I'll try the GTK one first because of that consistency. Which is fine as far as it go

100% this. I use linux with GTK and if there is a choice of applications I'll try the GTK one first because of that consistency. Which is fine as far as it goes but a lot of the proprietary apps I have to use for work I can't do much about. IMO the classic WIMP desktop peaked with Win2000 from a UI/UX point of view (and I say that as someone who has run Linux since that era...)