system
A chat on subreddit /r/wallstreetbets
human
Low bond yields are bullish for bonds though as bond yield and price have an inverse relationship. Money exiting bonds will cause bond yields to shoot up as bond prices crash.

gpt
Yes.  Yields will keep dropping to zero or negative because the whole world will be buying them chasing the last bit of yield left in the world.  This will strengthen the dollar until something breaks to cause the bubble to burst and then bond prices crash as everyone scrambles for the exits and yields shoot up and gold skyrockets.