I would also say that when coordination problems exist, it is often easy to see that they exist, so they look like a bottleneck. Whereas if other types of advances could improve things, it is often much harder to notice that a piece of technology is missing.
I would also say that when coordination problems exist, it is often easy to see that they exist, so they look like a bottleneck. Whereas if other types of advances could improve things, it is often much harder to notice that a piece of technology is missing.