So far this is the most convincing argument to me. This is why unified accounts are problematic. If you get banned in one place, you get banned in all completely unrelated places too.
I created a twitter account, put on a nice profile picture and linked to my portfolio in my bio, set the tweets to protected, and then never logged in again. Now my name is reserved and people can find the stuff that actually matters if they come across it. Twitter is toxic and gives me depression. I'm much happier off not using it.