This may well be an accurate description of the current status of the nostrverse.

But, I don't think it's the big Npubs' fault.

I rather think this is mostly the inevitable dynamic that occurs in a system that's designed in this way (no feed algorithms at all).

And I think it's kind of a bootstrap dynamic that mostly characterises the beginning of the network.

After this initial phase I'd assume that other dynamics will evolve. New social circles/ sub communities will form around high impact accounts that have nothing to do with the initial big Npubs.

So I think we need patience and we'll get slow evolution, because every npub is slowly bootstrapping their way according to their interests.