Is this true?

I want to go to dental school to become a assistant, and one thing that is intimidating to me is that I have this idea, everybody will have like perfect super model teeth! Okay, my teeth a nice and I like them, but they aren’t perfect... Will I be able to get a job? Lol it’s kind of a silly question, but I read somewhere that they will want to hire people with perfect teeth, and in some cases they will have your teeth fixed... I don’t have anything wrong with my teeth, but they aren’t like the commercials, they are just normal teeth.