It would be lovely if one day opening a bank account was a choice, not a necessity...
It already is. You just have to be willing to make sacrifices. Your weakness determines your absence of choice.
My Company has a Bank Account, but I don't.
I don't have a car loan and never will.
I don't have a mortgage and never will.
I don't pay rent and never will.
It's your choice... What are you willing to do to make it happen?