Very, very many people at Stripe today are doing a quite different job to the one that they join for. In order to do that they've often had to learn a lot and stretch themselves into new areas.

Now with Treasury, someone starting up a new Internet business can simply start selling goods, services, or yes, subscriptions, and have their banking needs met by the same software which is powering their business.

Understand the economics of any internet industry better than anyone in the world and suggest where budding entrepreneurs might build.