I was being hyperbolic. But the relevant point is, China "is better than the US for sure", it doesn't matter that it isn't quite paradise, it isn't hell.
Knowing that could be enough to encourage even ordinary people to join the revolution. The USA works extremely hard to make China seem like just a different type of hell.

The histories of post-collapse USSR, East Germany, Yugoslavia, these are terrifying; but China is an example that, once revolution has happened, long term stability is possible.

The Western world does not care for '"communism", it is a scare word; but something like a state capitalism, dictatorship of the proletariat, that doesn't go to war all the time...
It is something "realistic" that people can easily imagine. If everybody knew the realities about China, it would be much more difficult for the bourgeois to retain control.

Especially now that the USA economy is under such extreme stress, and seeing how a pandemic is allowed to just run its course, people have less to lose.
But most still expect that if a revolution comes, they will enter just another nightmare, one that is likely worse.