Not far enough, Tiktok still relies on the App store platform (be it Google Play or Apple itunes store etc) which are still American platforms... so it can be effectively shutdown by an EO at anytimeExactly, China needs to break the Western monopoly on global social media. Tiktok was a good first step, but too spineless to make any real changes. Can't rely on any of the current giants like Tencent as they only know how to compete in the Chinese market. We need a new player to disrupt the current scene.
China ultimately needs to have its own independent full stack, from semiconductors up, to include firmware, operating systems (Huawei Harmony OS is a start) and app store platforms (Huawei app gallery and others) all the way to the prominent apps themselves...
An worldwide alternative to the likes of Gmail and YouTube and Twitter and etc