I'm not aware of American ISPs and CDNs straight-up blocking websites. That is distinctly European-style censorship.
American style censorship would be more like going through the courts to get an order to have the domains seized.
In that case, European-style censorship is preferable, because you can just use another DNS server.
Check out: https://zamunda.net
The American censorship works by taking away your domain and lock you in prison but it is O.K. because your activities might have reduced shareholder value.