What are key risks of holding Daily Scrums less frequently than daily?

Holding Daily Scrums less frequently than daily presents several key risks, and one of the most significant is that impediments may remain unresolved for longer periods. The Daily Scrum serves as a regular touchpoint for the team to discuss progress, surface obstacles, and coordinate their efforts. When these meetings occur less frequently, issues that hinder progress, referred to as impediments, can persist for extended periods of time without being addressed. This delay in resolving impediments can lead to bottlenecks in the workflow, affecting the team's ability to deliver value effectively and on time.

In contrast, one of the main objectives of the Daily Scrum is to ensure that any barriers to the team's progress are quickly identified and dealt with, maintaining momentum and focus on the Sprint goals. Thus, less frequent meetings can directly impact the productivity and effectiveness of the team in achieving their goals.