Earlier quoted context omitted.
Well, Riot Games just today (!) admitted to hard-bricking cheating hardware [1]. This kind of stuff definitely is malware, and your comment aged like milk. [1] https://videocardz.com/newz/riot-games-on-valorant-dma-cheat...
You are confusing drm with anti cheats. In any case, good for Riot, and good especially for their players!
and even if someone is cheating on a riot game, bricking their pc is obviously fucked, and will end up biting riot in the ass (i.e. not good for riot, either).