Roper’s plan was to use new methods such as digital engineering to similarly design and build new aircraft quickly so the Air Force would not have to wait for a long, traditional acquisition.
However, this plan seems to have ended after Roper’s tenure and the adoption of a new approach to acquisition. Andrew Hunter, the current assistant secretary of the Air Force for acquisition, says the service is resource constrained and needs to focus on getting effective combat aircraft more so than changing designs.
“We can’t afford to do four different kinds, none of which actually develops into an operational capability.