What exactly isn't true? That Xi doesn't control the CCP?

And presumably they also have doctors and even lawyers in the CCP! Come to think of it, I wonder if China is not actually run by lawyers as well...

Xi is a chemical engineer.

My understanding is that Xi’s control actually slipping and it isn’t complete control like a standard dictator

I thought he had purged his opposition under the cover of anti-corruption drives?

He did yes but more recently seems like there’s been a coup behind the scenes and Xi is more of a figurehead.

See: https://www.zerohedge.com/geopolitical/all-eyes-beijings-ann...

Interesting. I hope that is good news for Taiwan.