I don't want to want this, but I do. Only semi-related but what I really want is for easy windows apps on linux that work without fail. I prefer my linux box and generally hate the windows ui (don't get me started on windows settings or audio). I've tried switching to linux full-time but I don't know if I can hack it. Games are 90% there and I can do without the few that don't work with proton, but there are just too…
Which apps? Not that it makes a difference for this conversation, but I'm interested in keeping up to date with what the "killer apps" are that keep people from switching.
Specifically: VR Development - Unity now has a linux version which is great but there is no oculus runtime which means no oculus testing (SteamVR works but has some hiccups)
Digital audio workstations - Looking primarily at FL Studio, yes you can wine it but for me the audio delay makes it very difficult to use. I'd love to find solutions around this but haven't thus far.
Niche utilities - For game dev I've got a ton of old utilities for visualizing or converting old 3d object files to newer formats, sdks for old games that I occasionally need to pop into and all of them struggle or require a lot of setup to work properly on linux. For these I find myself booting over to windows, grabbing what I need and popping back to linux.