Did I overreacted?

I was talking with friends about photos in instagram. And I asked “why y'all don’t like posting in instagram?” And they said “there are no point. Posting is for someone not for yourself”. And one of them added “different people post in social media, for example girls that often post themselves in open closes just prostitutions that look for clients, so they have purpose to post”. It made me mad, and I said “it’s weird saying such things, you’re filmmaker and if I will say that I associate directors with pdf files is it okay for you?” “And he said “that is true and I don’t care”. I like posting my photos and I have some in bikini and he’s words made me feel mad and that’s why I conflicted with him. But when I conflict with someone I feel overwhelmed and cry after. I went home when I calm down a little bit. But probably I overreacted and people say stuff in general and there no purpose of having conflict with other person opinion and feeling sad about it and associate myself with their words.
I feel like, maybe I wasn’t wrong but maybe I overreacted?
Did I overreacted?
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