Kant’s Categorical Imperative in today’s world
You say that the categorical imperative in the instance of the choice not to have sexual
relationships but not marriage would result in the end of the family. That is true, but I am not trying to frame it as an abstract question but a real way in which people have made choices. Therefore, I was suggested that it is far more important to consider than the option of same sex marriage which is far less common.
You say that you accept the Madfool's opinion but he has voiced a number of points, so I am unclear what is it is exactly that you agree with.
I still do not understand your concern about ideology over morality . If anything I would say that the possible problem with ideology over morality is that it is abstract and avoids details and particulars.
But, my own view of the weakness of the idea of the categorical imperative is that it is too abstract and avoids the particulars. Life comes with variable details which sometimes calls for looking at the exceptions to the rule. And I am thinking in terms of ends, more than means.The categorical imperative can be a yardstick but only one measure for viewing dilemmas in the personal and social sphere.
In terms of your insistence on the question of morality or ideology I would say that the term morality seems to be too personal and the term ideology as too impersonal. I think that the more all-encompassing term for weighing up the personal and the universal, and the tensions between the two is the term ethics.