My questions would be: so do you know this guy at work? Like have you seen him around? Is he at your employment level? Does that matter to you?
Instead, you seem to have put up this big vague wall that somehow he tried to contact you in this imperfect way, and so must be banished to the netherworld.
Is the door open or is it closed? I think thats what your t is saying to you. Only instead of saying that you in particular are being extremely closed off and picky - i mean, really, all the guy did was basically say hey - your t is saying youre being a feminazi, biting this guys head off at the same time that youre swearing you want a boyfriend. I would be frustrated too. You cant have your cake and bite its head off too?
What choice does this guy have? Hes letting you know you work at the same place. If he told you thru the app, then what would you accuse him of? Guy cant win for losing. He only had two choices. He picked one. So shoot him. Sheesh.
Btw, welcome back, nice to see you again!