Why is Constellation 12 addicted to ambiguity?

Ambiguity is not equal to love. Although both of them have feelings similar to love, they choose the way of fake lovers to get along, which is not a relationship, but a vague love.

I always feel that ambiguity is a mysterious feeling, and I can't say it clearly. Only people in the bureau know this feeling best. Perhaps it is this addiction that makes many people addicted to ambiguity and even reluctant to pierce each other's gauze for a long time!