Like often, I haven't a clue what you're talking about. My assumption is that this is the result of some kind of misunderstanding.
I'll try again.
I think it's insane to argue worldview -- to argue a subjective concept, as if it were objectively quantifiable. I think it is stupid and empty to do it.
Your specific view is not insane. I don't really see how you arrived at the conclusion that that is what I was saying. Someone arguing with you regarding the validity of your personal beliefs vs the validity of their own is insane.
Personal beliefs are, by definition and grammatical context, subjective in nature. You can't argue the subjective, as there's no point of reference for emotional or intellectual context. You can share personal belieffs, and those conversations can have tremendous value. You can only argue items and ideas with objective frame of reference.
If you guys disagree that arguing the subjective as if it were objective is insane, then, as I said, have fun.