In that first state of the union when he talked about a golden age I was like “yeah, this is the Chinese century. He’s gonna burn it down.” Literally gilding the White House is a caricature of how you’d depict the fall of an empire in bad fiction. An editor would say that was cliche.
It helps the US for China to have its own "make China great again" revanchist authoritarian CCP. It slows their overall growth and keeps them from engaging with the world. Walls are for losers. Global mercantile empires must be porous and outward facing. This porosity becomes the main source of their soft power and causes them to export their culture globally.
If China starts allowing a little more immigration that would turbocharge their rise, since every immigrant community inside China becomes the terminal end of a line of influence reaching back to wherever they came from.
If they don't liberalize then who knows. Maybe the US will decide to remove the shot gun from its mouth, in which case the window will close.
Do you have a source on that, preferably one that's not quoting a cult like the chinese version of scientology, not uploading daily china-will-collaspse-soon videos, not a tankie, or other random type of propaganda/fanboy outlet?
As a side note, if you are really part of Antifa and if they are really under the control of who I think they are then just get your handler to reach out and have your team assigned to China. Are you proficient in Mandarin? They who shall not be named should already have loads of videos. Be safe.