I can understand where OP is coming from.
But if you are in a dungeon and haven’t figured out how to play your character out, wouldn’t you want over-powered players with you?
Unless they are being toxic, all players who are over-powered in a normal dungeon, know that players are in the dungeon to level up.
Sorry to say, the game isn’t about leveling up, it’s about max level. That is where the devs spend their effort in developing, and leveling is a form of “hazing”.