I have tried in 2008 with Ubuntu Studio, after spilling coffee on my Powerbook G4, to work in Linux as a UI designer full time and people don't realised the power of Inkscape at the time. 2017 I have used only Ubuntu LTS with Gnome and Affinity Designer in Win VM, full year.
This time around I think that is possible, and economically solid, the move from Apple to ARM and closed walls of App Store to create conditions for real Linux Desktop Revolution.
Yeah, Inkscape is great. Maybe Linux works for working exclusively with on-screen assets? Not there if you do a lot of print work/layout. It's not that there aren't any tools for it, it's just that the tools aren't even close to as smooth or productive.
This time around I think that is possible, and economically solid, the move from Apple to ARM and closed walls of App Store to create conditions for real Linux Desktop Revolution.