I mean, crushes that you saw all the time and you were close with, and ones that weren’t good people. My ex-crush, this Polish girl I nickname “Helen” on here, turned out to be a Christian with internalized homophobia and was an ableist asshole who hated special education students and made fun of me behind my back.
It just sort of happens naturally after you process that realistically you wouldn’t have been compatible with who they really are in the first place anyway/it would’ve ended REALLY badly.
Maybe you still think about them from time to time, but it doesn’t hurt.