I think X is not overrun by AI; it has other problems and bots are there but they are easy to notice and don’t cause much harm.
The idea of rating all content just seems exhausting when the cost of creating content is dropping to zero. I don’t know what the solution is, but I don’t think that is it.
My hope is the Pareto is friendly enough in this domain, so rating very small portion like 1/10000 more or less gets like 80% of of stuff... ie: only popular content is rated...
seems like pay to post is the only way this gets fixed.