Not necessarily. China pursues many objectives when it comes to its national security, such as intimidation and coercion of dissidents or opponents of its regime living abroad. Assuming China's equivalent of the Patriot act lets it treat TikTok user data as an open book, there is a lot for them to learn from it.

Foreign governments don't have a right to free speech in the US. They never have and the very idea is absurd. It's getting really tiresome to have to repeat this.