It's because it's a Chinese app. US companies have all incentive to show Communist spying. If it was Facebook app it would have been deleted instantly.
It is clear you understand there exists a bind you can exploit for your own gains. This is no different than some license troll working the angle there's no way to contact all contributors to an "open source" project AND have a legally valid argument to remove said viral license, which itself was written by a sociopath.