I've seen very talented developers fall prey for that one. They seem to fit the pattern of your typical "hacker" type that grew up spending all their youth on coding, and thus binding a lot of their identity and self-worth to their coding abilities.
They blaze through college, being extremely competitive among their peers, and are often among the "go-to" students in class, which only boosts their ego even further.
Then they join the workforce, and find themselves having to work with other people - and they hate it. Any hint of criticism is taken deeply personal, like a sledgehammer to their self-worth. Tips and tricks from others are equally bad - who are they to teach you anything? After all, you've been banging out code and reading books since you were 9.
Code review is like walking on eggshells for the others - they know you'll roll your eyes, chuckle and snort, and just shoot down any incoming comment.
If only you didn't have to work with all these morons around you - the very people that are slowing you down. Move fast and break things, isn't that the motto?