Why was my original username banned?

Hey everyone! I’m reaching out because I’d love to appeal my permanent ban and have my partial restrictions lifted on both the social science and unknown boards regarding my old username, unknown. I promise to strictly follow all the community guidelines once I'm back in the fold.
Thanks in advance!

It’s been said to you a thousand times already: disappear for a year, and then perhaps people will actually listen when you speak. But with five or six burner accounts a month, followed by endless cycles of begging and threats? You aren't in any position to ask for forgiveness.