To be clear, I am in no way advocating the view that it is "inevitable that everything in banking/finance will move to a decentralized model". Financial institutions, although not perfect, serve many function which would not be suited to a decentralised model. There is no dichotomy here between traditional banking and decentralised finance.

There is however no reason for banks to have a monopoly on these services and every reason to encourage decentralised systems to develop. You claim that people don't want autonomy when this is clearly untrue. It's easy to assume this if speaking from a position of privilege, however there are more than a few edge cases where autonomy is required. A dissident in HK, an anonymous donor in Turkey, a worker in Venezuela, or perhaps even someone in the West wishing to make an international payment but not wanting to wait 2-5 days for a SWIFT payment to clear whilst also incurring a number of handling and transaction fees.