A post history enables accountability, which is something a lot of people severely lack.
If you take issue with being held accountable for what you say, then perhaps you need to look at what you’re posting.
I have only read the comments here and didn’t look at your post history, because I frankly don’t care enough to, but I would imagine people are assuming you do not argue or debate in good faith. That may be an incorrect assumption, for all I know, but you’ll need to make your positions more clear to people that might feel some type of way about what you’re sayin’.