I've been tracking my own deep work sessions for a year, and I found that my most productive hours are before noon, yet most meetings at my company are scheduled after lunch. Does this mean productivity is more about personal chronotype than willpower, and should we really be forcing everyone into a 9-to-5 schedule? I know some night owls who do their best coding at 2 AM, but they're seen as lazy just because they can't focus at 10 AM. Maybe it's time to question whether the traditional workday actually optimizes output or just compliance.