The bank sector should stay
Did anyone intend to remove the bank sector?
I think the bank sector will stay, as they are experts in storeing value. So when Bitcoin and other altcoins will fully adapted, there should be a place, a tangible place where older people can go to store their digital money safely. My parents tied to the first hungarian bank and even there are other and better offers around they do not change, they have their accounts their.
There are certain people who do not like changes at all, they have to have a "safe" place as well.
So bank sector should stay but only with trimmed authorities and limited field of activities.