@fatsam I managed the y2k lab for a major healthcare company, and we fixed *so many* showstopper bugs.
OS bugs, storage bugs, network bugs, and something like 2m lines of code fixes (and tons of the general tidying while fixing showstoppers).
Plus so much infrastructure spending had to be done that it basically powered the 2000s tech economy.
We had to replace millions in hardware and infrastructure that otherwise would have be left alone.
@fatsam To expand that to the current issues, it will likewise require enormous efforts to stave off the giant piles of imminent disasters, and if we succeed by some combination of Herculean effort and luck, it'll be minimized just like the CFC impact on the ozone layer.
That's the price our culture pays for success, we are an anti intellectual society.