Because I (a citizen) might want to access the information provided by this service.

I (an individual) would be happy to see TikTok banned, along with Twitter/Facebook/Instagram/etc, because I see them as vain wastes of time with a sinister twist. But I've also met teenagers, and even been one! So I can guess how they might respond to a government-imposed ban on a new and interesting vice.

And I (a citizen) am deeply suspicious of being told that I must not know something. It smells like corruption and tyranny. The belief that knowledge should be free is tattooed on my soul (and my skin).

Tit-for-tat only works in the absence of moral imperatives.