in a hypothetical scenario of if there was an exclusive website that the login was tied to you for civil discussion it seems nice in theory. maybe you could actually have a direct form to speak with a representative without speaking to some intern on the phone. the issue is the government will as always in every country try to over reach and push that id into other platforms and data brokers to tie cookie data they collected back to you in order to track irrelevant information. in the name of national security of course. fact is, those in power will cling to their power and tools like that can do more harm than good. a fairly anonymous "third place" that the internet was a couple of decades ago is what they feared and they killed it off well. now they are attempting to kill off the few remaining ways to be anonymous to control the population. just because they are scared people will complain about being tired of taxed to high heaven and becoming debt slaves.
United States