It really depends on what kind of "good" you're optimizing for. I'd point towards Instagram as a good counterexample: their signup page says that you can "See everyday moments from your close friends.", but most Instagram users see very few such moments, because the algorithm points them towards ragebait reels and thirst traps. If there's a 100x explosion of games, I think it's very likely that organic discovery will simply stop functioning, and nearly all gamers will find themselves leaning on algorithmic recommendations that aren't aligned with what they'd really like to play.