Why are relationships a contest of who cares less?
They aren't
Some people get into relationships out of convenience rather than both wanting to put in effort to make things work. When it's less convenient, the person is doesn't care as much about being in it.
Caring shows vulnerability, weakness in a sense.
People who care are easier to take advantage of.
>>17256714
This
And strength is attractive. People want an attractive partner, not a slave.