Deng Xiaoping's "let some people get rich first" worked out pretty well.
The people who hoard the wealth in the US actively attack regulation and avoid taxes so that they don't have to redistribute the wealth. At that point, you're a drain on the system.
Source? Aside from some lip service paid about "common prosperity", China definitely does not have a strong wealth redistribution system. I can't find good metrics on size of welfare systems specifically, but using the crude metric of government revenue as % of GDP, it's clear that China isn't some sort of global leader in redistribution.
https://en.wikipedia.org/wiki/File:Government_revenues_as_a_...