Sometimes I get irritated by the tiniest UX bug like when a dropdown doesn't close unless you click outside of it. It’s dumb. But it sits in my brain all day. Eventually I realized: these moments are design feedback, whether I like it or not. I started keeping a dumb little “annoyance log” just for fun. After a while, it turned into a surprisingly useful list of product ideas. Not saying every irritation is genius, but some of them are definitely signal. You just have to catch them before they fade.