Everything in our lives is now in our phones.
Why should we carry a wallet or credit card?
I really do not understand that.
millions of counterfeit money is printed every day
There's a lot of fake money in the world.
Can credit cards prevent this?
Bitcoin will kill them.
I agree with you , there are a lot of counterfeit money printed every day but crypto can not replace fiat money because when we use fiat money , we only have some problems, but when we start using crypto to replace bitcoin, I think we will have a lot of problems to solve because bitcoin is a decentralized platform.