Political correctness is mostly just window dressing

A lot of people criticize the push for politically correct language, thinking and so forth. I see political correctness as being mostly window dressing. It's about using the right terms, not telling the wrong jokes and looking respectable. Problem is that underneath, one can still be a bad boss, greedy landlord, hostile customer, bad driver or bad neighbor and still use all the correct terms. For me correct terminology is less important that trying to be kind hearted underneath.