Schools — operated fine under private enterprise but suck under government.
Post office — heavily subsidized government monopoly that bleeds red ink. Why can’t UPS, FedEx etc deliver mail when they already deliver packages?
Phone companies— sucked as government monopolies, but under private enterprise service goes up as does innovation while prices go down.
DMV — if a privately run school can teach driver’s ed, why can’t they issue licenses?
Roads — What’s orange and sleeps Six? A DOT truck.
Military? Militia won most Revolutionary War battles.