Fitness runs on habit, and follow-up is a habit gyms lack
A gym's revenue leaks at four predictable moments. The trial visitor leaves warm and cools within a week. The new joiner who does not build a routine in the first month quietly becomes a January statistic. The regular whose attendance fades is invisible until renewal fails. And the expired member, the easiest person in the world to win back, is never contacted again. Every one of these moments has a date attached, and the front desk, busy with the members actually present, misses them all.
None of this needs charisma. It needs the right email on the right day, hundreds of times a month, which is exactly the work humans skip and machines do not.
