Unity/Unreal engine is still subpar on Linux, Adobe suite doesn't exist, and IDE's... well, I pay for Jetbrains and it's great. But for other creatives, I don't see the jump happening anytime soon.
But sure, assuming minimal Wine wonkiness (nor pray not, some interference on WINE deveoplment by MSFT), I'm sure many gamers can transition to Linux and keep their library intact.
I'm guessing that Adobe may rely more on server/web hosted tooling in the future for photos, maybe not video anytime soon. I do wish there were better competing options, or at least closer options.
Game support via Proton has been relatively good though.
But sure, assuming minimal Wine wonkiness (nor pray not, some interference on WINE deveoplment by MSFT), I'm sure many gamers can transition to Linux and keep their library intact.