Centralisation is something we see in other facets of our society and it fails there too. Look for instance at the grass roots movement to have a third party in the US government. The numbers aren’t there even though people agree the 2 party system is broken. So you’re correct that centralisation is an issue, but I think op is also correct that grass roots movements don’t have any teeth in the internet space, and an equally large or larger power has to step in and in this case legislate. Not that it seems you were arguing the other point exactly. Just that I think the two points are kind of entwined together.