sex is a very intimate and sacred act.
your body is a temple and you shouldn't be sharing it with someone who thinks Goku would lose to saitama this evening
1 Robert Kirkman is a dumbass who’d rather hire big names as voice actors and have yearly hour long episode releases than give animators time to make something beautiful.
2 Mappa has slaves.
Budget has very little to do with animation quality, it’s the amount of time given.