Can you please explain more clearly what constitutes a political flamewar? The only definitions of flamewar I can find suggest it means insulting people. I have not done anything of the sort. And I can not find anything in the guidelines that I have not followed. Do you mean just don't ever post anything that may be controversial? You don't ban the people who actually bring up the controversial issues with a left wing bias, often openly insulting to anyone who disagrees. You only ban the people who respond (politely and without insults) with the wrong opinion. If the actual rules include "far-left opinions only" then put that in the written rules so I know and will leave. But if you are going to maintain the pretense that this site is politically neutral and is for "hackers" rather than "hackers whose opinions I agree with", then I will continue to post within the written rules just as I always have.
https://news.ycombinator.com/newsguidelines.html