@p @sjw @cyan at some point during the gnu social days I discovered that
gnusocial.no was blocking my server, like, from iptables; apart from following the !fediverse group from there I don't think I even interacted with someone from that instance, so there must have been a bot / commie that looked at who I was following or something (their timeline was like half in Spanish and had many users hammer and sickle in name / avatar, I'm not using the c-word lightly).
botsin.space blocks FSE. They started blocking it in, like, 2018.