For every developer that complains about a coding “quiz”, there are a dozen more candidates that have been weeded out by them.
You’d be surprised by the number of candidates who say they are “senior software engineer” or “10 years experience as a lead developer” who still can’t do FizzBuzz. Or the ones who can do it but takes them 100 lines of code.
I’ve also turned away candidates who didn’t want to do a simple coding test, but still wanted to work with us. Entitled people are just as damaging to a company as incompetent ones.