To those that can't understand why branches are still needed:
Until we become a cashless society, we will still need banks. If you think that we've come close to it, how many signs have you seen recently about the change shortage and the need to use exact change.
There are people, for whatever reason they have, that cash their paychecks every week. Those in the food industry, landscapers, nail techs and barbers.
Convenience stores that need change.
The elderly, that still use cash and checks.
Contractors that paint, drywall and clean your homes. They all come to the branch to deposit or cash the checks they are given.
The general public that, when they are victims of fraud, or want to open an account, or have any type of maintenance done to their accounts because of death or divorce and hate "to talk to someone over the phone".
That is why branches are still open.