That’s what all this pushback over “10x engineers” is about. It’s not pushback against the notion that some people are really good at what they do. It’s against the notion that those people are necessarily asshole loners.
It’s a common broken syllogism that goes like, Zuck built Facebook into an empire with his bare hands, Zuck is an asshole, therefore Zuck was successful because he’s an asshole, therefore if we want to succeed we need to hire an asshole.
Alternately: our guy is an asshole but that’s ok because that’s what you get with a 10x engineer. We need that 10x so we need an asshole and therefore if you want them to stop being an asshole then you want this company to fail.
Alternately: there’s no excuse for being a jerk and people are tired of it being justified on the basis that it’s a necessary component of being great.
In my experience there is little correlation between programmer productivity as an individual and things like kindness and ability to work in a team. Plenty of geniuses are friendly people who work great with others. If you hire one of those for your early stage startup, you’ll not only do fine, but you’ll be in a much better position once you reach a point where you need a team.