I've seen a number of comments on this sub about "women reject men for invalid reasons", and on other places I've seen women complain the same for men.

However... I would argue that no reason is "invalid", because personal preferences aren't about logic, they're about opinion. And even if a reason seems minor or inappropriate, it's still true that a deal-breaker is a deal-breaker, no matter how much you shame the person.

If someone doesn't date you because there is a trait about you that they don't like, it doesn't matter what it is - you SHOULDN'T WANT to date that person. Even if you successfully shamed them into disregarding their preference, and you managed to badger them into dating you, they still won't LIKE that thing about you, and I can't imagine that would make them a good partner to be with.