Tbh, this sentiment about the libs being back in charge after a brief resurgence of Marxist seems like wishful thinking about China in the first place.
People can reasonably disagree on the extent to which China is committed to forming an alternative bloc to US imperialism. But it is ridiculous to make a conclusion either way based on a few years. Shit like that doesn't happen in just a few years. It takes (at minimum) decades of carefull strategic maneuvering and risk taking. It's not something you announce and then you just got to do it.
It's like people being sad about whatever BRICS summit not announcing an immediate alternative to the dollar: you basically played yourself by getting excited and then disappointed over an unrealistic wish.
I am once again and eternally embarrassed to be Dutch. A country filled with naive, pearl-clutching, know-it-all's with a massive superiority complex.