It's funny.. I said once that now that Musk has had his shot at cutting all he wanted and failed, people will stop complaining about government waste. They told me, no the right is so stupid they will make up excuses and just say "he didn't do it right'. Now here it is.
The hilarious part is where you actually think I'm on the right. The right thinks that government waste comes from abuse, which really translates "things we don't like". Then, they try to cut out all the things that they don't like, and make a mess of it, because those things exist for a reason, and the result is predictable.
I'm pretty squarely in the center ideologically. I am fiscally conservative, in that I believe governments should tax enough to pay their bills. Such a statement would piss off both the right and the left in the United States right now, because neither side wants to do that. They'd rather use bond measures as credit cards and run up a lot of debt for the next generation to pay.
But saying that there is very little abuse or fraud is not the same thing as saying that there is no waste. The government wastes colossal amounts of money because of not modernizing their tech. The government wastes colossal amounts of money by pinching pennies in ways that come back to bite them in the a**. And so on. And if you don't believe this, you've never worked in any government, public school, or public university.
Case in point, every paved road is likely to be a mistake. Concrete costs only marginally more, but lasts a lot longer and requires less maintenance on average. We have between 2 and 2.5 million miles of these "cost savings" in the United States. If governments had just spent just a bit more when they built the roads, by my very, very rough math, the U.S. would probably save about $10 billion dollars annually. That's $10 billion dollars of government waste that nobody is doing anything about, because fixing the problem costs money, and there's no actual money being allocated for reducing government waste.
The government also wastes colossal amounts of money on social programs that don't work. Once a program exists, it's impossible to kill it, even if it isn't actually achieving the desired goals. Instead, they pour good money after bad. Case in point, we dump huge amounts of taxpayer dollars into a public transit system that nobody uses, all to lower the fares so that poor people can take it. Yet when I put a pencil to it a couple of years ago, I calculated that it would actually be cheaper to give everyone living below the poverty line a monthly gift card with enough Uber credit for their average daily commute. And more of the working poor would be better able to hold down jobs by wasting far less time commuting, too. And some of those buses on some routes have so few people that single-occupancy cars would actually be more efficient, so it isn't even necessarily bad from an environmental perspective, either. Mind you, this is just back-of-the-envelope math, and a more detailed study could come to different conclusions, but I don't see anyone even asking the questions. They just seem to assume that doing it the way it has always been done is the right way to do things, and don't even consider that the right answer might be to scrap it and start over from scratch.
This is not to say that the ideas I'm suggesting here are necessarily 100% correct, nor that there aren't even better approaches. This is also not to say that government is inherently less efficient than business. All things being equal, it should be more efficient on average, because it isn't trying to make a profit. But there's a lot of waste in most businesses, too, so that's not really an argument that government isn't wasteful, just that we shouldn't automatically assume that it is more wasteful than for-profit companies trying to do the same thing. :-)