Something Riot doesnt understand about champion winrate. S+ tier Champions

I ll use KAISA as example

Kaisa has been OP since her release buffs, LITERALY top 1-2 champion in a game for months You can literaly be a diamond4 player regulary yet challenger with Kaisa to put it in perspective

Now there are bunch of people in this game who are Challengers without deserving it due to Riot poor balancing specially recent. As soon as Kaisa (Or any X OP for a while champion) gets nerfed this people ll start dropping divisions like flies

Happend with Twitch players for example

Now where is the kicker? Whats the point of this POST? Riot should check the number of Euw/Korea challenger/Master x champion players not fking winrates

There is a difference between Kaisa having 50% winrate in challenger and having 50% winrate in Diamond** Kaisa winrate should be low after nerfs for a while BECAUSE THIS PLAYERS HAVE TO DROP. THATS A POINT **

Ahri players on boards are known for their "AHRI ISNT THE VERY BEST TOP TIER FOR A SECOND BUFF HER" However I am on their side because despite the winrate Ahri has very Poor showing. There arent many ahri chall/master mains if any Just look at this https://lolalytics.com/ranked/kr/platinum/plus/champion/Ahri/
Scroll down. 2 master Ahris, 0 challenger Ahri mains? and Euw ? 4 master ahri mains, 0 challenger Ahri players?

There is what 200 chall players, 800 or perhaps 1000 master players on each server. then by my simple estimation without doing math There should be 3 challenger MAINS FOR EVERY CHAMPION (specially because you can main multiple champions

I dont reccomend checking other servers because there ll be a Taivan challenger with every champion. Only KR and Euw (Both servers are 4x na size)

Riot is focusing to much on Winrate

Anivia, Taliyah, Asol are OP champions this champions were Challenger tier for a while, then RIOT nerfed them rightfully so. But then this champions dropped to master tier, players were losing more often and due to that this were buffed back to Challenger tier? WHAT AN ACTUAL FK?

That is called favorism I am tired of S+ champions going to S- then back to S+ due to Riot not understanding the data

"BBBBut riot balances around every Elo" High elo state is unacceptable atm