Yup, US power is being attacked on all fronts. Just look at how fearful congress was of the Libra cryptocurrency. They were literally talking about libra being a risk to the entire US financial system because libra could blackmail the USA by pulling USD as a reserve backing libra, causing high inflation in the USA. It is no surprise that people/countries/companies are trying to get out of the web we have created around the world (through the financial system). The problem is the USA is imposing all sorts of rules and regulations on foreign countries, threatening their sovereignty. Also the USA is usually extremely militant in how we enforce our rules. Don't comply with the rules - we shut down your accounts, seize your assets etc. Then we require ever financial institution to monitor their customer's activity and report it to authorities. Completely Orwellian system. No wonder people are trying to get out of it.
