Not necessarily.

My primary account was banned from Reddit. (I suggested arson as a way of solving the early stages of a Nazi infestation in a neighborhood, and Reddit claimed this was "instigating violence", as though Nazis were humans.) They also banned all of my alternate accounts. Any account that i tried to open--regardless of which computer I used, browser, VPN, e-mail address, etc.--also ended up getting banned. I think that they must have been doing some kind of hardware fingerprinting that I wasn't able to get around, even with canvas blocker etc., and any computer that I'd used to log into Reddit on my primary account was linked to that account, and hence banned from creating an account.

It took a while, but I did manage to overwrite every single post and comment I'd made in the last 10+ years for that account.