The world climate is collapsing (hypothetical scenario).
The proponents of free market say:
"The market will adapt to fix the problems causing climate change!"
What really happens:
"I've built a mask that lets you breath the Earth's new poisonous atmosphere!"
"Well my mask lets you breath twice as much air per minute!!"
"My mask does all this !but! shows an interactive map of the next sulfuric acid rain storm so you can find your way to our nearest BioShelter2000. Buy now, and you get a month BioShelter pass, letting you stay for free up to 4 hours per day, including use of the bathroom!"