I think the title of this of this piece is poor and doesn't reflect a great question buried in there.
The piece reflects on how many high achieving young people choose finance, management consulting, and law and laments how those positions are low risk, high reward. The author implies it would be better for America in the face of slowing scientific progress to see young, smart individuals employ their skills in fields like chemistry or materials science.
A great question to be had is what can be done to encourage people to undertake high risk, high reward fields? I agree with the authors point that in a prisoners dilemma style way, at any given point in a young smart persons life, they may be inclined to undertake those professions (consulting, law, finance).
An important question to be asked covered by a poor headline