Until they want to play a multiplayer game with their friends, that doesn’t work because of Anti-Cheat

It’s my understanding that anti-cheat CAN work in Linux and does with some games. The point is still valid of course. If a specific game someone wants to play doesn’t work, that’s going to be a frustrating experience. But still I foresee the percentage of Linux gamers will continue to grow. And gaming companies increasingly making sure to use anti-cheat software that does work with Linux, as that market share is becoming too large to ignore.