Startup COO job boils down to this:
1. Pick a problem area, and build 0 to 1 yourself. First principles get you pretty far!
2. After it gets going, start recruiting for an experienced leader for the area.
3. Onboard the leader well, nuke yourself out and attack next problem.
โIt's not nearly as hard to get a bunch of people to try something as it to build something a bunch of people want to keep using over time,โ Mosseri said.