think about stuff like pork barrel funding for aerospace, which props up jobs, which generates funding for political campaigns that perpetuate pork barrel funding.
But really it's all more like the railroad panic of the 19th century. Investing too much, too soon, in something that does have promise, but not if you can't pay for it.
For almost everything else, the answer is no. No one else would pay the real costs to run them.
It'll require the whole industry to shrink down massively compared to what we're seeing now - down to a profitable (and much smaller) core.
If there is any data to support this, please share.