I find it promotes mediocrity, which is a bit counter-intuitive. People seem happy with mediocre outcomes so long as it makes money.
Though I don't disagree that "lying flat" is any better.
It seems it's just really hard to get honest discussions out of people when no one wants to be wrong and everyone wants to be the right one. I don't think people mean this in a very conscious way, it's just an emergent property of the hustle culture and capitalism.
One sees this when a person asks a sequence of seemingly simple questions which elicit responses of dismissal until the sequence ends where the question asker basically realizes no one actually knows the answer despite all the answers given.