Bitcoin is an ideal system that is designed to do without the services of banks. Therefore, I do not understand why complicating this process. Bitcoin Bank will not bring anything for users except for extra costs and control
For the people who are not much educated to use the computer and internet facilities can start using bitcoin if banking service is started. But as said the decentralization will soon gets destroyed, because the firm having control of the banking system hold the control.
Who's that kind of stupid that will use bitcoin without a knowledge of using or knowing what a computer or even the internet? Bitcoin is a difital currency and you need those to access your bitcoin wallet, hiw can you say that they do not know them? And that is the reason I don't agree with these idea, Bitcoin is made so we can supervise our own bitcoin, we are ourselves is the bank of our own bitcoinm