I think this is an example of where the left-right axis isn’t the most adequate way of viewing things. The Fediverse in general is anti-authoritarian. You can be all the way from a far-left anarchist to a far-right anarcho-capitalist and still be anti-authoritarian, just like both tankies and nazis are authoritarian.
But isn’t that exactly what they were saying? If you go on X, for example, you can literally be banned for using the word “cisgender”. Musk considers it a slur. Here, you can voice any opinion.
However there’s a different between agreeing with some right-wing policies and being a full-on MAGA fascist. Full-on MAGA fascists shrivel up and die when exposed to any discourse that hasn’t been heavily censored and editorialized in their favor. So naturally they’ll avoid places where different opinions are shared. This alone is enough reason to call this place an echo chamber, because a (sadly) very prevalent set of opinions isn’t represented here.
And I can, for example, get away with referring to MAGA fascists as MAGA fascists knowing full well that not a single one of those Trump-fellating pussies will say anything against me for it, and even if one does, the community will not have their back.
If they actually did that they’d go out of business really fast. They have to fight against your right to block ads instead.
If you’ve never watched the movie 12 Angry Men, do yourself a favor and watch it. You are going to love it and it has everything to do with your comment.