> Some couples are using professional project-management software to maintain their relationships. Why does it bother other people?
How other people organize their personal lives doesn't bother me at all. They're not organizing my life, after all.
Personally, I would never do this for a bunch of reasons -- starting with that the idea of treating my private as if it were my professional life is blurring those two things too much for me to tolerate. If I were dating someone and discovered they did this sort of thing, I'd certainly stop dating them on the basis that it's a clear and obvious indication that we aren't compatible.
But this sort of thing couldn't be more of a "you do you" situation. There is no right or wrong here. Everyone should run their lives in a manner they deem best.