A language is not a topic that's why it makes sense and rules on servers that are on your language (and probably your own country) probably will have rules more aligned with your vision too. It makes sense on a moderation point of view.
A server that is about technology or art, doesn't say anything about how they might allow their users to behave. I just think it's misleading and the focus of a server shouldn't be about things you like but the way you like to be treated and how they manage your data which is at the end what they handle.
Very clear and nice video!
With that said, I was a bit disappointed when I joined the Fediverse about the interaction between social medias. I usually used reddit and very little twitter and I was excited when I saw the Fediverse and that you could even follow from other Social media but from lemmy you cannot follow people from mastodon and from mastodon you can technically follow communities but you see all replies and the feed becomes overwhelming while in Lemmy I choose if I open the comment section for a specific entry.
So I ended up with the same number of accounts on the fediverse than in centralized platforms which is fine but I think Fediverse sells this too much. For me decentralization is a good enough point to stay.
And about the AI thingy and the feeds, I think we are just seeing the early Fediverse same as early internet but I'm sure in the future we will have apps that create a feed for you if you want to so to me that's something that we also shouldn't sell as a positive OR negative. I think this is something that will simply change as the Fediverse grows.
But this is not a criticism of the video! Just my personal thoughts :)