Like it or not, I have to accept it. In a way, it's good to see this side as well.
FYI, I also have conversations with Chinese people outside the office and I would hardly call them empty. But they're not exactly a representative sample, given how they are either researchers at academic institutions or at industry R&D departments, and at least 80% of them hold a PhD.
which also means they have a lot to lose and will not be open about any of their opinions or thoughts that non-chinese will take offense at, or risk raising suspicions of inadequate loyalty to america, or too much loyalty to china