Ship, watch, measure, fix: run the loop real product teams live in, on your product, today.
Every app on your phone is a loop, not a line: ship, watch users, measure, fix, ship again. Today you run that loop for real. Your gauntlet logs and homework observations go in, a ranked fix list comes out, and you make the call every founder faces: persevere, zoom, or pivot.
You will want to persevere out of attachment, not evidence. Saying the decision out loud with the evidence line that earns it forces the honest read.