Why is gantt chart not useful?

Gantt charts can be limited in their effectiveness for several reasons. They often become cluttered and difficult to read with complex projects that have many tasks and dependencies, making it hard to track progress. Additionally, they typically do not provide insights into resource allocation or priorities, and they lack flexibility in adapting to changes in project scope or timelines. As a result, teams may find more dynamic tools, like Kanban boards or agile methodologies, to be more beneficial for managing projects.