That interpretation is your own,
since the word "vice" predates the term "PC" by quite a long time.
Webster's 1828 (emphasis mine):
2. In ethics, any voluntary action or course of conduct which deviates from the rules of moral rectitude, or from the plain rules of propriety; any moral unfitness of conduct, either from defect of duty, or from the transgression of known principles of rectitude. Vice differs from crime, in being less enormous. We never call murder or robbery a vice; but every act of intemperance, all falsehood, duplicity, deception, lewdness and the like, is a vice. The excessive indulgence of passions and appetites which in themselves are innocent, is a vice. The smoking of tobacco and the taking of snuff, may in certain cases be innocent and even useful, but these practices may be carried to such an excess as to become vices. This word is also used to denote a habit of transgressing; as a life of vice. Vice is rarely a solitary invader; it usually brings with it a frightful train of followers.
Or were you merely pointing that out?
