Oh, the bad news is, they would only allow regulated/verified exchanges to use their add platform. Meaning - You want to advertise your crypto platform through google? Get your shit verified. I'm sure twitter, facebook, medium soon will follow the same. In the conclusion, fuck decentralisation and let the government regulate everything related to crypto.
Government have a power on regulation. Decentralized system have power because the data spread all around the world and no authorities can control it. I think government just want to collect more taxes from cryptocurrency market