First no, my first time wasn't that great and i sincerly do not care about it at all. I still don't get why everyone makes such a fuss about it.
Second this is not even what the tweet is about, it speaks about the expectation of young women to guard their virginity like a treasure and if they "fail" to give their virginity (as if it was present), to the perfect partner they somehow "got taken advantage of" and people pretend it changes something fundemantal about the girl.
Rape victims who didn't have sex before the rape suffer especially under this. On top of the trauma they also get the message that they lost something important, are fundamentally lesser because of a dick that was inside of them.
This tweet is saying men aren't special enough to take anything important from you just because their dick was inside of you, you aren't funamentally changed, you don't need to stress too much about it.
Virginity is just a concept, its not that deep. Otherwise lesbians would be virgins forever.