So we should just throw out all of the protections implemented by stock market from lessons learned there - as a means to protect society? I really don't unders

So we should just throw out all of the protections implemented by stock market from lessons learned there - as a means to protect society? I really don't understand why financial regulators have turned a blind eye to the obvious nature for the structures of Bitcoin etc. They're decentralized Ponzi-Pyramid schemes, with a promise and tie-in into technology - which doesn't nullify the negative scheme structure.