Merry Christmas

I'm skipping the politically correct "Happy Holidays." In fact, I'm almost becoming irritated by the generic greeting. At what point did society become so sensitive that people are unable to accept a greeting that differs from their own beliefs? I don't mind having someone tell me "Happy Hannukah," "Happy Easter," "Happy Sweetest Day" (a Hallmark holiday if ever there was one). I'm slipping closer to "Bah Humbug."