Holy hell Reddit is invasive. Got banned a few years ago. Went to make a new account and within a day it was banned. New email, new computer... how the hell do they have way too much information on you? It's actually kinda scary how insidious those fuckers are.
If your Reddit post history is anything like it is on Lemmy, I'm honestly not surprised. Being a dick to people will get you banned on Reddit fast, especially if it's a new account.