The fact is that selling more-profitable services such as pensions, savings and insurance is even more important in an era of low interest rates that is likely to continue for a long time.
Since those are the kind of decisions still largely made in branches, banks are almost certainly going to have to attract staff with higher qualifications and better training to their branches, and pay them more. Bonuses for selling may have been removed but fines for mis-selling have not gone away.
Kirk says the banks are slowly improving their digital contact with customers, using the likes of Skype to introduce human rather than avatar contact. But at the moment, much of their digital offering is not fit for purpose, particularly when it comes to recognising the same customer in different areas of the bank. Having to sign in two, three or four times is not conducive to creating extra business.
Customers may be driving the speed of closure of branches with their addiction to apps but shutting too many, too fast could also drive those same customers into the arms of rivals or worse.