Imagine the uproar if China demanded that Google stopped being a US military contractor.
China is actively demanding that all Chinese companies excise American hardware and software from their technology stacks. They know that they can’t divorce a US tech company headquartered in the US from the US intelligence agencies, so it is the next best option. This is colloquially known in China as “Delete A” or “Delete America”. Who is being xenophobic again?
The difference being that this is about protecting sensitive data like trade secrets, in a complex ecosystem that is impossible to fully oversee. Many western governments have banned Huawei from 5g network components for the same reason and that is solid reasoning.
But with TikTok it is a very different story. Nobody needs to use it. People are using it voluntarily. In regards to steering people to bad content through its algorithm, it is no different from Facebook or Instagram. The argument @Viking_Hippie@lemmy.world made is valid.
It is not about preventing foreign or private influence that his harmful to the citizens. It is about controling that influence.