I think this is not the most useful frame. You don't necessarily need to outcompete people for limited spots (I think a lot of people's definition of success or greatness is very narrow, and mostly informed by what others are vying for)
I think the bar for doing something great is shockingly low, most people aren't even trying. That's the impression I get every time I read a patio11 article (most recently the super long but worth it "story of vaccinate CA" [1]. This is not patio but same vibe, "Lies, Damned Lies, and Manometer Readings" [2]). My takeaway from these is that there are big problems in society that nobody is working on.
This is kind of a good thing for ambitious folks: everywhere you look there are problems everywhere, the bar for making something better than what is there is low. I think the network & support is critical but it isn't always given. I think great things happen when we start to move towards what we are capable of fixing, what is within our control, finding others who have that attitude and supporting each other.
I think for me now, the point isn't to outcompete everyone/make it to the top 1% or whatnot, it's to make it as far as is possible with what I have. Those two approaches are identical if you have the support to reach the 1%. But if not, why worry about what is outside of my control? I have plenty within my control in the menatime.
[1] https://worksinprogress.co/issue/the-story-of-vaccinateca/ [2] https://asteriskmag.com/issues/05/lies-damned-lies-and-manom...