Moving to: m/AskMbin!

in this case we don't talk about users who want to block users of another instance. The problem is not the users of meta. The problem is meta itself and all the problems it will bring to the federated network. Whoever cannot see that their intentions are not to promote federated networks but to exploit and extinguish them, is just naive.

Users can de-federate client side already

Factually untrue

Owners of an instance can do whatever they want. That's the whole point of the fediverse. If you don't like it, then change to an instance that does what you like or create your own. It's that simple.