Well, I don't see the need for anyone to know my age and gender on here, where I only want to train my chess. One can register with whatever nickname and avatar pic, and if one wants to wave the red flag to the bull instead of focusing on chess, it's then their choice.
But sure, on the other hand, one should be free to register with young pretty girl nickname and avatar, and not be harrassed for it. But is it only possible? Pragmatic or idealistic are the two stances one can take here. I'd take the pragmatic one, cos I'm not on here to flirt and let know other teens with who I'm dating nor anything such.
I think she's the one dealing out the much worse with that rating.