I hope so 
. It'll be great if Bitcoin can be legalized worldwide and everyone can use Bitcoin directly for everything all over the world . It'll help every deal becoming much easier to make although it's abroad deal. Beside Bitcoin can replace cash soon and maybe bank will disappear cause nobody will deposit money to bank to receive monthly interest anymore cause they're more interested in investing in Bitcoin than bank )
. It'll be great if Bitcoin can be legalized worldwide and everyone can use Bitcoin directly for everything all over the world . It'll help every deal becoming much easier to make although it's abroad deal. Beside Bitcoin can replace cash soon and maybe bank will disappear cause nobody will deposit money to bank to receive monthly interest anymore cause they're more interested in investing in Bitcoin than bank )I don't think that everything you said will come to reality. I disagree with the bank disappearance because in the first place, bitcoin should not be compared to cash because I think cash is for banks and bitcoin is for another way of transaction. Cash will always be cash and it can never replace the fiat money. Maybe you're right in some ways but never in everything you have stated above is agreeable.