I’m not sure why you’re giving a history lesson when I already acknowledged that point in the comment you are replying to. Again, ease of migration has an effect on the severity of the problem, but not the underlying dynamic itself.
Sure, I theoretically could create my own instance, but then I would have the same problem as current instance admins, even those who are sympathetic to these ideas, as I suspect Lemmy.world and my own are. That there is no structure within Lemmy to enable collective decisions to be made or executed, and I would need to build them from scratch. Fundamentally, I lack the expertise to do so, though I’d be interested in a community discussion on how this could work.
This is very similar to telling people being exploited at work to get a better job or start their own business. Sure, theoretically, this might sometimes solve the problem, but it’s going to be a much better solution if we change the underlying system that creates these problems in the first place.
I don’t know what to tell you. I am fully aware of the history and difficulties in migration out of authoritarian governments. Sometimes situations that are quite different in some ways nonetheless share common features. That is all I’m saying, but you seem to be too emotionally triggered by the differences to acknowledge the similarities. Maybe take a step back and think on it and you will see them.
As far as your second point… yes… that’s exactly the problem I am outlining. The current system will almost inevitably lead to non-democratically managed instances, regardless of intent. In order to change that, we need to change the underlying system. I mentioned democratic decision-making around defederation but it’s likely other changes will be needed as well.