Linux can perfectly game just fine assuming it’s not a game with Anti-Cheat or Invasive DRM outside of the exceptions like Marvel Rivals. (Not to mention GoG games are DRM-free and there are many tools to help with different launchers nowadays.)
For that kind of user even I still recommend using Linux. Recommending it against because you have a “bunch of games” you don’t wanna check and only reserving linux usage for simple tasks is outright disingenuous.
So yes it can be perfectly usable to even the gamer (assuming you aren’t a day one, anti-cheat/[Invasive] DRM Games Player.)
I literally play Zenless Zone Zero (and stick to that due to having goals like Reading book and going to work properly and stuff) on Linux, not everyone is that gamer but I put my point better above.
Linux can also be perfectly easy to use, for many users it’s about, the stuff they wanna do works and the installation is painless, that’s all they really need to it for Linux.
I normally don’t wanna sound like a Linux shill it really isn’t perfect and can often come at a sacrifice, however it needs to be said that what you’re saying is outright disingenuous.
It is your choice if you wanna keep using Windows and if you know what you’re doing, that’s fine. But nonetheless. And that’s why I can see maybe say stuck adobe users dual booting or outright not using Linux because of this but you need to draw the line at some point. But if say you’re a user that you’re tired of adobe but instead you’re going to try GIMP or idk even Krita if you’re an artist instead then yeah all the more reason to consider Linux when you consider the alternative you switched to. [And assuming it’s not affinity photo or whatever] (or heck Replace Photoshop with Photopea, much more familiar and stuff like that, then idk video editing, Sure there’s a debate on Davinci resolve but works on Linux if you’re at that relatively well that is when you get it installing correctly, etc.)
And in general people who are tired of Windows outright, like PewDiePie or equivalent, The only choice after that is Linux to be frank. So tbh no I am not against and none should be on recommending Linux.
also about the security, well it seems we’re back to square one, but I’ll take it to square 2 and 3 by saying this: Secureblue, Sandboxing (Flatpak etc.)
need me add more?