Aren't most (like, the overwhelming majority of the government "workers") unelected?

I think that right there is part of the problem.
They simply do that jobs with the authority given to them by their bosses who when you go far enough up the line hopefully results in somebody who was elected or more often appointed by an elected person...might be 10 steps away.
Many bureaucrats make rules daily with the power of law...it the secret to how the swamp works.
Gotta do lots of changes to change government cause it will fight to protect itself from changing.
When $$$ is spent on winner's and losers by government we get crap products ment to meet the requirements not the needs of the people or the market. Getting rid of government subsidies and interferes is IMHO a fast way to get better products and more efficient systems that has the potential to change the car market.
How many of us have said a cheap city car, basically a glorified golf cart commuter/in town car is the perfect way to meet the needs of people while limiting the negatives?
It's natural they be used that way and the charging systems grow organicly to allow longer trips as the cars get better. But nope ..had to start with $100k luxury status symbols that would self drive, filter your air, protect you from chemical weapons and were suitable for long drives?! Without infrastructure? Thank you government subsidies.
Kinda changed the market... typical of anytime the government is involved.
Net results...takes longer, costs more and less efficient to get to peoples goal. TRUE proof the road to hell is paved with good intentions