Yeah the Rs own plenty of this dismal state of affairs. Asinine ROE goes back to the Korean War, and has only gotten worse since Political Correctness. No president, R or D, has done anything but make it worse.
As to the question about what might happen when all they've got left are the Yes Men? Sure, they might use them to drop the hammer on the citizenry. The answer to that is to make them run out of Yes Men. All those fearsome weapon systems require a lot of downtime and maintenance. They depend on a complex logistical train, and each layer of complexity represents a potential failure point that can be exploited.