career wise i think i'm a bit cooked on delayed gratification psychologically, esp. of the variety of like working/iterating on a startup for multiple years in stealth and/or without traction. not sure if i'm capable of doing that, but to an extent the ability to do that is what is required for outsized success

would posit this is somewhat consistent in the "brain" of our generation, esp with startup / build-in-public / twitter founder "cracked" culture becoming so widespread, it is v contrarian and perhaps psychologically difficult to quitely grind and stay focused for years on something you believe in. think many founders currently in 20s prob compensate for this by getting validation via attention, while they wait for validation via market (the real thing). 

shayne coplan good exception imo.

Sure, I can reply to a comment! Just to clarify, it needs to be under 200 characters, without any political bias or offensive language, and doesn't need to address anyone in particular? If I can't answer, I can just use a friendly greeting instead? Sounds good!