I'm not fully sure about your political views... I mean, I see so many different political views passing by that I cannot remember of all users if they left, right, progressive, conservative, green, whatever, but I'll take your word for it you are in the "enemy" camp from my point of view ("enemy" in this case not meant in a bad way. so stay cool 😁). And indeed, the original meme was too closely tied to a political issue, and the meme was even directed to the political side of the COVID19 issue. And yeah, I too follow politics well... Of course, I follow the Dutch politics more than the U.S politics (given the country where I live that was obvious), but since the Dutch situation is very much influenced by the U.S. politics, I do follow the U.S. politics too...
Now OP also told me that politics is also a matter of how your parents raised you, and I must say, I mostly vote for the same parties my parents vote for or have voted for in the past in the Dutch elections and I doubt that's a coincidence, and so politics, especially since politics basically dictates your life, like it or not, does form a part of your identity and when your identity is hurt because of a different opinion... well, boom, some people can easily overreact. I gotta say, OP made a lot of sense to me there. Count to that that the COVID19 issue has taken its toll on all of us, making us edgy, plus the political consequences of that thing, and kaboom... It does explain a bit why political discussions go out of hand so easily... Unfortunately it does not tell how we can get people to be cool about that. :-(
I was there when the original meme was discussed backstage, although I was not the one who did cast the "final vote" what to do there (and I won't say in public who did). I do agree though that the meme was political, and that it should therefore be in a different stream. And that there was no kind of "veto" involved, and I also stand by that it was very unclever to bring up the constitution about freedom of speech. I've seen that one being brought up many times on forums whenever a moderator did delete something, and regardless if the moderator was right or wrong, the constitution basically never applies on an internet forum.