I think this is very serious. I also pointed out the promiscuity between miners/pools/meta capitalists. But how long until no individual can run a node of their own? How to solve this problem? What are the existing proposals? I think the idea of a side chain sem auto custódia segura e simples is rubbish, but I don't like the idea of large blocks without solving this ugly deception between miners and node runners.
In my opinion, I see no way out for BTC in the long term.