There are specialists who say that the YUAN is going to replace the dollar, what would happen with the cryptography if that happens?
If the dollar fails BTC and Crypto will be in a good position to take the throne. Yuan will probably be up there but crypto may make a surge.
As far as I know, there is no direct connection in between bitcoin and dollar. Dollar is being used as a conversion unit to value the worth of bitcoin in term of real money. I dont really think so that the market value of dollar will fall down but if it happens, then this thing will work in the favor of bitcoin as it will give more boost to the worth of bitcoin and it will go even higher at that time.