I hear ya.
But really, stupid hair cuts don’t affect your brain cells. I had a full-on mohawk for about 10years as a young builder, I use to wear a hat at work as it’s a perception thing. But I was always loved by customers and yes it did shock a few when they seen me not at work, but it’s just hair.
I just want the best professionals, and I don’t care what they look like if they do good work. But that’s the problem right there, the perception is that they are shite at the job, and look, one of them has a stupid hair cut so he must be the worse.