If there are no bank people has no storage for there money. So its really important.
now you don't need a bank to withdraw your money, you just need bitcoin wallet, and you can take cash in Atm bitcoin, very easy
Yes, but without using bitcoin an ATM also, I find all the features of banking system with the bitcoin wallet itself. Yes, my bitcoin wallet is more equivalent ot my internet banking facility.
Many people are predicting banks will adopt bitcoin ecosystem. But I predict banks will convert into a system similar to Bitcoin. Like there will be no physical banks.