There is such a thing as righteous judgment, but it seems that lately the word 'judgment' has become a curse word, period. The issue isn't whether or not we're insightful enough to avoid being judgmental, but whether or not we're secure enough to accept being judged. It is inevitable for every conscious human being to judge. It may spring from insight and experience and sincerity, and in such cases, it is quite beneficial on the receiving end.
Love begets wisdom, thus it is, as often misconceived, more than vain layers of tenderness; it is inherently rational and comprehensive of the problem within the problem: for instance, envy is one of the most excused sins in the media of political correctness. Those you find most attractive, or seem to have it all, are often some of the most insecure at heart, and that is because people assume that they do not need anything but defamation.