Hi theATL.social (Mastodon) and yall.theATL.social (Lemmy) friends. Your friendly admin, @michael, here.
Currently, theATL.social blocks two domains from federation but does not utilize any block lists. the Lemmy yall.theATL.social does not block any domains.
My general admin philosophy is to let users decide what content they want to see, or not see. However, the Mastodon UI can make the adding/removing of domain block lists a bit tedious. (There are some tech/UI-related options to make this easier.)
On the other hand, I am personally not a free speech absolutist, and there are limits to what content could/should be relayed through theATL.social's servers.
For example, illegal content, instances dedicated solely to hate speech/harassment, etc. To that end, the Oliphant Tier 0 block list offers a "floor" to remove literally the worst instances operating on the Fediverse: https://codeberg.org/oliphant/blocklists/src/branch/main/blocklists
As your admin, I don't want to make any unilateral decisions - rather, I'd prefer a user/stakeholder conversation, with as many Q&As as helpful.
With that intro, let me know your thoughts:
I too am a big advocate for free speech and robust public debate, which is why I support the fediverse. But that doesn't mean that individual instances need to include access to everything that's legally published. The ability to access everything is supported by the fediverse as a whole, just as its supported by the publishing industry as a whole, not individual magazines.
Behaviors that are tolerable in individuals can become a problem when they are organized and professionalized, as Brighton has done with conspiracy-theorism (some background info here). Brighton is a noise machine. A community dedicated to conspiracy theories is a community that is not only dedicated to lies, it is dedicated to figuring out how to promote these lies with manipulative arguments and by slowly drawing people into a fantasy world. It's frankly a lot of work to assess these lies on a case-by-case basis and I don't think people will be attracted to theATL if the site expects them to do this work for themselves. This isn't a matter of letting people voice their opinions and hear other people's opinions -- it's a matter of turning down the volume on a propaganda campaign. We can see the world around us better when we filter out other people's attempts to mislead us; when those attempts to mislead us are coordinated at the community level, it's appropriate to silence them at the community level.
Tangentially, a community dedicated to conspiracy theories is bound to contain a lot of slander and antisemitism (along with other hateful attitudes).