The logical solution would to start spinning the wheels faster, not take authoritarian action.
Of course, the FEC right now doesn’t even have a quorum and has only had one for about a month in the last year, due to negligence by the President and Congress. It’s obvious the politicians aren’t that concerned about the “wheels of justice” when it comes to election ethics.
“ Donald Trump nominated James E. Trainor III on September 14, 2017. After he was confirmed by the U.S. Senate on May 19, 2020, the commission's quorum was briefly restored,[8] and one meeting was held online, due to the coronavirus pandemic, on June 18, 2020.[9] A week later, however, Caroline Hunter resigned, with the result that the FEC once again lacked a quorum.[10]”
We don’t have a great firewall here in the USA. At least not yet.
FWIW, vk.com already freely operates in the US, and I don't see any problems with that either.
Succinctly, here's why TikTok will get banned: https://www.youtube.com/watch?v=wSTHgoaVtSw
This is also why Google, Twitter and Facebook will get their asses reamed at some point if they continue doing what they're doing.