The reason your comments are getting flagged off the site is that instead of calmly making an argument, you're name-calling, such as you did here with "leftist software developers waving their broomsticks angrily in the air".
People easily become exuberant and angry about politics. On the very rare occasion when my comments get flagged, I don't take it personally.
The answer is, just don't call people names. Make your argument calmly and simply, rather than baiting people into incivility.