it seems like you do. you do talk about it on a regular basis, don't you? how curious can you be? much of this negativity has been directed at your online persona. i don't know what's real about you. you could be a dude for all i know, but it doesn't matter. i'll assume you're real for the nonce. i wouldn't blame you for being annoyed at it.
you can insist otherwise, but it goes counter to what i believe is fundamental in human nature. people can and will get annoyed at almost anything in almost any situation for almost any conceivable reason. the details differ, and it's always a matter of degree. most people, for example, won't bother to say anything when something annoying happens...but it doesn't mean that they don't experience annoyance, even if for only the most brief flash of time.
i believe that we usually care what other people think of us. what others say about us. how they treat us. again, some are affected more than others. if you are different, than you are the rare exception. the divison between online or offline is often artificial. if you say you are not offended or annoyed by what others say about you here, that may be true, but it's quite possibly a choice. a conscious decision that you apply after an initial, reflexive reaction.
but before you tell yourself that there is no reason to be annoyed, how do you feel? are you not moved in the slightest by the idea that someone has apparently disrespected you? no? why? only because you don't know the person? what if some stranger walks up to you in "real life", calls you a cunt, and then walks away? most people would be upset by that. but as long as we're being high-minded, there's no need to care about something like that, either. after all, it's only a stranger, right? he doesn't know you, and you care nothing for him. he doesn't matter. there's no reason to be upset. but still, you might be.