It's great to share your personal experience and fine to edit your comments, but if you're making substantial edits, please say that they're edits.
There are variations of such a feature that might strike a balance - for example only tracking edits once a comment has replies; or simply marking them 'edited' without saying what the edits were.
If you don't want to be banned, you're welcome to email [email protected] and give us reason to believe that you'll follow the rules in the future. They're here: https://news.ycombinator.com/newsguidelines.html.
It’s a common tactic of Fox News and adjacent online outlets. Senators will join in as well. Anything to start a culture war. It’s coordinated and planned. I’m on mobile but I’d send you some evidence about it. I remember Hasan Piker showing some interesting information about it.