Anti cheat is the biggest obstacle now, can’t overcome that and if you and your friends enjoy playing together on a game that doesn’t support it then you’re SoL.
The EAS anti-cheat is on Linux now too, so the small minority of games that require anti-cheat tech on Linux is getting even smaller; it's heading in the right direction.
But my point is more towards the fact that we're trying to apply memes to cover 100% of something when it's really covering 1% of something.
It gets tiring/trolling after a while, especially with it's repetitiveness.