In response to the linked x post.
https://x.com/zachherbert/status/1976427320643649725
There was a proposal in *BIP 300, 301” I think on sidechains. This would allow for experiments, sub economies and data systems. They could use OP_RETURN to anchor to the time chain. The Bitcoin miners would secure the sidechains and benefit from Bitcoin use on those connected chains. Each sidechain is its own system that is decoupled from mainnet. Those sidechains could run these other usecases thereby isolating and protecting Bitcoin from technical and legal risk. The sidechains architecture really seems to be a good approach