agreed. This is the future. There are some hurdles to get past, but eventually everybody will have access to a debit card or similar system to make instant payments with crypto.
QUSD hopes to be one of the first to implement a robust system for payments.
Credit cards are our future I believe that there will be no cash so it is good idea to implement it..
Credit cards are not the future ... this is the present. Debit cards with instant exchange of BTC for Fiat, this is the future.