PVP gaming is really a thing but only for those who are skilled enough in that particular and specific game.

Not all do have those skills that's why others preferred just playing the usual casino games and find their luck. PVP type of gaming is also for experienced ones that a pre-knowledge about the game is really necessary before anyone wants to compete with others with stake money.

There are also games that might be prone to some cheats or any sort of game bot e.g chess, checkers, pool, billiards etc. and we don't know if we are against a real human or a bot.