more importantly, the US will not be able to control the market of crypto. different from the USD whose circulation and market are controlled by the world bank. while crypto, all will return to the market. they are the ones who determine how crypto assets are going to be right then and there.
but I believe the US is not that bad at making regulations. I'm sure there will be something positive to take and use from crypto and blockchain.
True, the US also does not want to damage its own reputation by making such strict rules against cryptocurrencies because in fact they also want a lot of business and profits through some tangible aspects.