Someone needs to help grandpa over here, I only recognize lemmy and mastodon logos

This must be original content, the pixels are still shiny and crisp out of gimp

I love this. Thank you.

most of pleroma instances are packed with nazis, go figure

also nostr is mostly altright and cryptobros (but it's not activitypub)

gnu social

That is a name I have not heard in a long time.

What is the pinterest one?

I’m not sure about all of it and had to remove the racist/sexist stuff, just because I don’t know any software on the fediverse with controversies like this…

Soapbox, a fork of Pleroma, is made by a TERF who previously worked for Gab.

Well, you got me. I'm trying to do better.

What about the Marxist-Leninist, communist, socialist, anti-capitalist crowd? I don't know if they hang around on other platforms, but they certainly are present here on Lemmy.

Also, what about sexual and gender minorities? I get the feeling that there are a lot of queer people on Mastodon. Maybe that could be another selection criteria.

Like this:

Are you queer? -> Mastodon

Are you a Marxist? -> Lemmy