I know this tweet is not about P2P, but let me explain.
In Venezuela and Argentina, the parallel markets are the true king of the economy. You have to exchange money using P2P exchanges if you want to barely have decent personal finances, you know, to access good currency exchange rates.
It's true that other P2P exchanges exist, like Airtm and Reserve. They just do not have the capacity nor good exchange rates to appropriately cover market needs. They just can't, they are not as resourceful as Binance.
If the U.S. Government starts meddling with Binance and Binance has to close, reduce functionality or kill the P2P feature on the grounds of AML, it's going to send Venezuela and Argentina to the dark ages again.
EDIT: Egregious typos.