It’s easy for Progressives to get excited about the idea of postal banking: a public option for banking! What’s not to love?
I’m glad to see the idea of public options in financial services getting some play of late; it’s something I’ve championed for a while in payments and housing finance. But I think it’s necessary to recognize some of the limits to postal banking. In particular, it's not at all clear to me why we would want to involve the Post Office in the public provision of financial services. What the Post Office offers is a way to recreate a brick-and-mortar branch bank network. This really doesn't make a lot of sense for 21st century banking. Additionally, postal banking is often pitched as an alternative to payday and title lenders. Before we go running down that path, we should think about what it means to have the government in the payday lending business.