Leads usually do not disappear because the market failed. They disappear because the workflow is weak. A form comes in, someone gets busy, a message sits unread, or the next action is not obvious to anyone.
That is why a practical lead system matters more than a complicated CRM rollout. The first goal is not enterprise software. The first goal is one place to see what came in, where it sits, and what needs to happen next.
Once that core rhythm exists, you can layer in better automation, reminders, templates, and reporting. Before that, more tooling tends to hide the problem instead of fixing it.
A useful lead setup makes follow-up visible. It reduces dependence on memory. It gives the business a clearer way to act on the interest it is already generating.