system
A chat on subreddit /r/wallstreetbets
human
China problems and rising interest rates have been threatening all year. For them to start mattering now is no more rational than anything else.

gpt
Wrong.  The assumption that dumbass Trump and dumbass China would resolve their issues was what kept this afloat. That is not going to happen.  Now when the reality hits home, the last few weeks are what you see.