Y'know, occasionally I see off hand remarks from tech or start-up people dissing academia, not understanding that academia is probably one of the hardest career paths in the world (and thus surprisingly similar to start-ups). You can't take a break (publish or perish), you need a lot of qualifications to even dream about getting tenure (top 5 grad schools or bust), and you're competing against ridiculously smart and…
I suspect its the content of the game rather than its difficulty. That is, academia is at-best dimly related to practical results that have a direct effect on people's lives.
Look at how monkeys live, look at us. Think who can do science.