It's a what-if just like everything else. Congress could ban computers tomorrow too and we'd all be out of a job. So far they haven't and there isn't a real ris

It's a what-if just like everything else. Congress could ban computers tomorrow too and we'd all be out of a job. So far they haven't and there isn't a real risk of them doing so. Even SESTA doesn't ban hosting outright, it just complicates payment for content. A treaty like you're talking about doesn't appear to be on the table, at least not soon, and probably won't be given that other countries are much more sex-positive than the US is (prostitution is legal in many places in Europe, for example).