I’m sorry you feel I was arrogant.
I really do want to hire people “that I like and wanted to work with” though. I would hope most managers do.
FWIW we never technically interviewed internal transfers inside Google (we counted on Google’s normal interview process to maintain the bar). We were just looking for team fit in those discussions.
I’m disappointed you would belittle bootcamp graduates. Many of them are awesome, and we were lucky enough to hire one amazing one. And yes he did have a “history of working on challenging problems with real deliverables”, just not the CS kind in this case.