Why is there a lunch hold scheduled during another meeting?

Clockwise defaults to booking lunch on top of a meeting if there is not a way to schedule it that supports your preferences and meeting schedule. If Clockwise sees that there is no time available in a day to schedule it outside of meetings, the lunch hold is scheduled at the same time as a meeting with the least overlap possible – reminding you to take a lunch break, and to visually show coworkers that the meeting will be disrupting your lunch schedule, in case it's a movable meeting time.