In the most altruistic sense, I would love to believe you. Things like the VA, the FAA, the USPS all point me to Milton Friedman's 4th quadrant of spending money. Quality does not equal efficiency or price.
On the other hand, commercial aviation has become unprecedently safe, so it is not like the FAA is making a mess of things in general. Nevertheless, the 737 Max debacle has revealed an unhealthy level of regulatory capture.
Not sure where this notion that government will deliver services in a more efficient ways come from. As the poster above said, there needs to be middle ground.
All the countries where governments deliver healthcare and it is significantly more efficient than the US system?