Trader attrition rarely announces itself. There is no formal exit, no cancellation email, no conversation. A trader simply stops logging in, and by the time a brokerage takes notice, the window for intervention has already closed. This pattern is not inevitable; it is largely the result of operational blind spots. When the systems managing a brokerage cannot connect the dots between client behavior, account history, and front-line response, churn becomes a structural outcome rather than an avoidable one.