[eecc]

I’m not sure US academia is mediocre. It’s more like… normal?

But America being what it is, it attracts those with most potential creating and sustaining a network effect.

But there’s nothing intrinsically good or bad of the US, and it’s quite easy to mess up the equilibrium and go back to the mediocrity you mentioned

[seanmcdirmid]

It’s a numbers game. Taking the best from the world talent pool is going to provide better results than from the much smaller American talent pool. Unless your country has more than a billion people, you need to look at world talent.

[genxy]

The US has to especially encourage immigration since we have gone out of our way to make the education system systemically broken. Our funnel is broken on purpose. Look at countries with strong showings in things like chess or running. Why is that? They encourage large populations of kids to participate, the larger the pool the more top performers.