The Right Time to Launch From a Tribe

Porkchop Plots are charts used to determine launch windows for a particular spacecraft.

The energy available for a launch is different every day, depending on where the planetary bodies are.

Similarly, the energy required to leave a tribe will differ daily for an individual person.

People figure this out in their various ways, but maybe machine learning will allow for better coding of interaction rituals and proximity measures of interpersonal rhythm to give us an equivalent to the Porkchop Plot.