coming early: a bad thing?

I was thinking, why is jizzing early such a bad thing? i mean ladies have the power over men to be able to be like "lets hav sex" and we say, without a second thought (even with a second though we still say) yes. so that is a plus, and when we get read y to do it, we do, and sometimes the guy is like "im gonna jizz!" and shes like "already? dont come yet!" I am not talking about like "I BARELY TOUCHED YOU!!!" early, i mean like he gave it a godo try, got her goin, and lasted fairly long, but he couldnt hang. so why would it be viewed as a bad thing? i mean if i am with a girl, and we is about to get it on, and i give her a little cunnilingus, and she jizzes first, whats the prob? if she is like "im done, im sorry" i would be like "fine, but dont be upset if i jizz first to"

basically, why is jizzing early viewed as a bad thing, as long as the guy/girl lasted for a good amount of time? of course one reason is that the other person is now blue balled, but i dont leave any girl i do it with blue balled. no matter what.

Because you're one step closer to not fucking anymore.