Im sure the girl felt uncomfortable and that’s a shame. Do I automatically jump to the assumption that this person is some kind of ‘filthy, predatory pervert’, as some people on here have? No, because firstly making wholesale assumptions about a group of people like that is really unwise, and secondly I wasn’t there and I have no idea what this person’s intentions were- and neither does the mother. But a lot of people on here are assuming bad intentions merely because the person is trans.
First off, nobody cares about his identity. We care about the fact he's male. You are enjoying congratulating yourself for not making "assumptions" but the only reason you're elevating this tawdry behaviour and using it for self congratulation is because he has a trans identity. If he were a man who didn't pretend to be a woman, you'd be as appalled as the rest of us over this behaviour. At least I hope you would - probably best not to admit it if you're fine with men giving teenagers unsolicited approaches about their underwear. But because he does pretend to be a woman, you put him in a sacred caste and think you're enlightened. You're not. There's no difference. How he feels about himself is irrelevant. He's a man who crossed shop floors to go talk to a child about her bra and there's no way you can spin it to make it ok. Why do you think he fucked off when he realised her mother was there? Why wouldn't his professional assistance still be useful?
And secondly, I said this earlier, but when a strange man approaches a girl or woman unsolicited, she can make whatever the fuck assumptions she likes and get out of there.This idea you've got that women existing is a public service and they must run an equal opportunities process in their head whenever a man is bothering them is a total nonsense and it primes women to feel they don't really have a right to get away or, heaven forfend, potentially be rude when their safety is in question. No.
You are not enlightened or morally superior because you want to complicate the matter of a man following and approaching a child in an underwear store where by all accounts he was not supposed to be. You claim to agree that he shouldn't have done it, so you can just stop there; no further qualifiers are needed.