It looks like this account has been using HN primarily (actually exclusively) for political and ideological arguments. We ban accounts that do that (regardless of what they're arguing for or against) because it destroys what this site is for, and is explicitly against the site guidelines: https://news.ycombinator.com/newsguidelines.html.

I've therefore banned this account. Doing this on HN will eventually get your main account banned as well, so please don't do that.