For this I would like to know if there are any things that [are] still unclear now.
I’m registered on Lemmygrad. Lemmygrad and Lemmy are federated, I see this post. How come I can’t see all Lemmy.ml communities? Is that Lemmygrad’s decision? Is that something I could override with a different Lemmy client, but without having to register in the Lemmy.ml instance?
As reference, the community librewolf is not accessible from Lemmygrad.ml.
Nothing stopping French police from just using Matrix and element by themselves, at least now Element is getting paid.