A flat line suggests that there has been no progress in completing tasks, which may indicate impediments, misunderstandings, or scope creep that need to be addressed.
For more details - • How to Read a Burndown Chart: Tips for Eff...
Please subscribe for in-depth learning on Agile, Kanban, Scrum, SAFe, interview Q&A for Product Owners and Scrum Masters, and insights into Product, Project, and Program Management.
/ @learnagilebyselvi