Real life breaks that arithmetic very quickly.
Today one person may have enough capacity to carry 80%, while the other is barely managing 20%. A few months later, the situation may reverse. One handles finances, the other carries more of the household. Someone gets sick, loses a job, or simply goes through a difficult period.
So equality does not always mean sameness.
In astrology, Libra is traditionally associated with partnership, reciprocity, and balance. And the image of scales is easy to take too literally - as though both sides must carry exactly the same amount of effort every single day.
I prefer another definition: my needs have the same weight here as yours.
A temporary imbalance does not automatically make a relationship unhealthy. The problem begins when one person constantly gives more and the other starts treating that as the natural order of things.
At that point, “are we exactly 50/50?” becomes less interesting than another question: do we both feel like full participants in this relationship?
The stars speak. The choice is yours.