It's amazing how many cookie consent banners aren't compliant. There has to be a button where you can clearly reject all, where it has equal look and feel as accept all. By default all non required cookies must be disabled, but the fact we can turn off the legitimate interest options shows they're not required, and so they're not compliant.

Basically every banner should have a reject button that's just as clear as the accept. I'd you're going through any extra effort to reject then it's not compliant.