Last month a client's two sales reps both spent an hour chasing the same WhatsApp lead. Neither closed it — the customer felt double-teamed and went quiet. Their "system" was one shared WhatsApp login and a lot of hope.
Source: [Dev.to](https://dev.to/hayrullahkar/build-a-whatsapp-sales-inbox-in-google-sheets-apps-script-gpt-4o-mini-2o3c)