> I know that the next step is you explaining why these don’t count, or saying “wow only 3” or whatever, but
Oh, there's more: Medicare, Social Security, the highway system.
The whole food/medicine regulatory system is also a big one, and it's the reason a lot of US (and European) products like baby formula are imported into China, because they can be more trusted.
My bet is the GP's going to weasel out using his "that people willingly buy" language. The flawed assumption there is the government should be conceptualized as just another company selling in the market, when the government's actual role is very different.
As with anything, they are all things that could be done better by a company.
Airlines are a great example of this. They have changed very little in the last 30 years (again, thanks to all the government regulation and red tape).
Smartphones, TVs, (and literally anything else not in the hands of the government) has also seen rapid improvements.
Anything the government handles is always rife with overspending, inefficiency, and corruption.
A company must maintain profitability to stay alive.
The government on the other hand, is $38 TRILLION dollars in the red.
Yes, the things that "people willingly buy" are the literal engine that makes all of this possible. It is not the reverse.
> My bet is the GP's going to weasel out using his "that people willingly buy" language
Well, they aren't willingly buying it. They are funded with taxes.
This discussion about the purpose of government is valid as a way to disagree with the "willingly buy" language, but it's still true that most of those examples don't answer the question and to refuse them is not "weaseling out".