I’m posting this here rather than on the github because I think it first needs a more philosophical discussion, as in how it relates to the aims of the project before looking at the technical feasibility and the implementation.
I would also think this could be used to automatically transfer people following your account to another when you mark your original as permanently moved and verify the new one.
I would argue the answer is yes to all of the following:
Is this something that would make people safer here?
Does it help decentralise the fediverse?
Does it reduce the problem of new users struggling to choose and understand what it means to choose an instance?
What do you folks think