Very interesting thoughts and comments, thank you @f0x-society !
I think if it happens it will be sooner as emerging economies are getting stronger and more annoyed with USD dominance (China, Russia...) and therefore they prefer a currency thath "nobody" controls compared to one reinforcing their competitor. Just a thought.
Considering the current COVID19 situation in LATAM, I am quite worried about the instability over there... Let's see if they can handle it.