Having the whole world connected to top sports players also costs a lot of money, it doesn’t happen naturally
To become a good scientist you don’t need much classic capital, you need a good environment. And for ML you only need one computer for yourself or you can rent online
There are still big inefficiencies for those who have capital to discover good scientists / engineers. Lots of them are unknown.
But if there are top ones famous it will bring more people to study those fields