we have had many terrible situations in yugioh T0 formats very stupid single cards like circular etc. but from when and above all how would it look in yugioh that one of the two or even both would be allowed in game on 3

I mean POG can play almost any deck except SHS and is always a plus 1

and then we have the ultimate fucker from the yugioh anime Xezal (one of the worst anime) and what can he do?

[ Warrior / Effect ] Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by banishing 1 LIGHT Warrior-Type and 1 DARK Fiend-Type monster from your Graveyard. When Special Summoned, cards and effects cannot be activated. You can pay 1000 Life Points; banish all cards from your opponent's hand, field, and Graveyard, then inflict 500 damage to your opponent for each card banished by this effect.

3500ATK/2000DEF

the card is also about stupidly strong even if it can not be played that easily because you need 2 different monsters a warrior and fiend and both a different attribute

If you get the monster out in the first turn, this card can deal a huge amount of damage to your opponent and banish his entire hand

I mean hand rips are stupid and absolutely despicable cough lab cough cough

but hey why not banish the whole field and graveyard too and do 500 damage per card yes... that's a lot of damage

Actually, a card whose design I really like and also fits in with Yugioh. Not like Purrly or Melfy or other certain decks... but seriously, what point do we have to have in Yugioh that he or POG are allowed in Yugioh?