I understand doubts, especially if there is a lot of work to do I think it is right to ask as many questions as possible.

Personally I think of at least two other reasons for changing the instance:

the first is a possible problem with the moderators / admin. For example in case they did questionable operations.

The second concerns me more personally: I opened a community here because there are no Italian instances. It took me a few months to convince people to sign up here, it would be ironic to tell them “no, now re-sign up somewhere else”.

Since in this thread we talked about how to invite people to subscribe and / or how to create more instances for me this is one of the reasons that pushes me not to try.

In the meantime, thanks for the discussion and listening