I saw this question about how to explain why you are vegan if you are vegan for moral reasons. And I think it easily generalizes to lots of other situations where you need to talk about something you do because you think you have an ethical obligation to do so, but the other person doesn't do it and you don't want to be a judgemental asshole about it. You know and accept not everyone has the same morals even if you think yours are the right ones.
Is this frowned upon, just generalizing a question and asking it again?