I coach high school swimming, and I built Hajos because everything lived on someone else’s laptop. The meet ran on a Windows machine only one person could open. Collaboration happened in email threads. Event requests came in through a Google Form. If something was wrong on the deck, I couldn’t fix it from my phone. And years of results sat locked on a computer that belonged to whoever ran the meet, not to the team. None of it needed to be that way. Now it’s all online, and it belongs to the team, the school and the district, not to the coach who happened to have the file.