It does when it's a foreign power affecting or influencing policy or national security. Which is the problem. They aren't banning tik tok. They are saying it has to sell itself. There are stipulations on that sale. But in the grand scheme of things the government isn't going to reach into citizens phones and take tik tok away. The people who have it will still be able to use the app unless the owners of the company themselves decide otherwise and act accordingly. In that case it would be tik tok affecting "free speech", not the government affecting free speech.

Even in the event that it is no longer available for download on app stores the government can't stop you from using a VPN set to the Philippines to download the app. And since that is the case the government is not actively depriving anyone of the platform. They are curtailing the platforms ability to continue to do business in the US which is in their purview especially when in pertains to national security.

You asked a question to another commenter about how they feel about the government effectively controlling modes of communication and platforms for freedom of speech. You neglect to point out or take into consideration that the government does so all the time when it pertains to public safety and national security.

I am not a fan of this legislation. I firmly understand that Tik Tok is basically Google with the rails blown off and both platforms and companies are predicated on collection and use of user data in ways that infringe on user privacy. As a result the only reason Google (or Facebook et all) aren't being forced to sell is because they are American companies so their data is accessible to the government as another way to surveil the general public.

However I have a question for you. At what point does something become dangerous enough to the end user that the government should step in? Your phone provider? Regulated by the government. You posting terroristic threats on any platform? Regulated by the government. You can't post that you plan to shoot up a school or send a senator a bomb. Regulations for the purposes of protecting the national security of the country and the general public are already in place for private individuals and businesses.

At what point should the government not be able to regulate a business?