it's just centralised around like 80 different things that all require their own dedicated checks so it becomes impossible to do that
Bruh even with hyperbole out MY ass that's not centralizing. Nowhere near it. That's just a normal ass tier, with a power level too high for some to handle, which is perfectly fine. If it wasn't, I don't think UU and below would be a thing.
Now, it sounds to me, and just to me as my opinion (gotta emphasize that these days what went wrong with the world?), but I think you want
the team, the hypothetical perfect one that beats everything and literally flowcharts its way to top 50 on the leaderboard. I do too, genuinely. 6 mons that bust balls consistently enough to guarantee results? Sign me the fuck up.
However, I doubt that will ever happen anywhere but maybe Gen 1 and 2 OU. We just have too many things running around. After all, there's like 12-15 A or above rank mons in just the last viability ranking, iirc. So, shits "centralized" around the top 15, aka a normal metagame.
if each top tier threat didn't require checks either specific to them, or just warped building around them as a whole I wouldn't be calling them centralising
Genuinely, isn't this just the average OU, regardless of generation? You pack shit for Lando, you pack shit for Garchomp, Lati@s, Valiant, Heatran (rip my boy), Tyranitar, you name it you need a response for it. You've got six mons, make em count.