I'll buy all three Affinity apps again with a Linux or Proton version. I lug around a Mac just so I can run Affinity Designer/Photo/Publisher and click OK in Xcode (or some other trivial can't-be-automated thing) from time to time. Incidentally, I do pay for quite a bit of Linux software (JetBrains, WingIDE, DaVinci Resolve)... and that is before counting all the games that I'll be buying via Steam now that I can run via Proton. Yes, I'm probably in the minority in the Linux world, but Linux (KDE desktop) is easily the most productive for me and great software is actually worth paying for. Plus, the current direction towards total lockdown of MS and Apple is going to create a lot more users just like me.