Except for more and more multiplayer games unfortunately. If you only play single player games, Linux gaming is awesome. If you play with your friends, the shitty anticheat situation means you may need to keep Windows around. I have Windows 10 just for Fortnite because my friends play. GTA Online just killed Linux play by adding BattlEye. Just today, one of the biggest online games that did work on Linux including its anticheat dropped support (Apex Legends). We desperately need a way to fight back against this bullshit, because it’s undoing all the incredible progress we’ve made. Valve needs to start banning games from their store for retroactively breaking Linux support.
The best situation would be that the ARM processor is powerful enough to run an x86 emulation layer so you can directly play the same games you play on your PC on your phone or tablet. I’ve been experimenting with box86 and FEX on postmarketOS using a OnePlus 6T and already Steam and several lighter weight games are very playable, but the next generation Snapdragon chips should be able to take it a lot further when it comes to running more demanding games.