Over the years we've made numerous wonderful friends and acquaintances, all of whom know we are Jewish. But, every year, from several (not all), we've received Christmas cards, some with just a hint of winter sentiments but many with Christian religious overtones. I always scratched my head and wondered why people would send such cards to us. It never, not once, ever occurred to me to send Chanukah cards out to my Christian friends.
Our really good friends always sent appropriate cards but, in the last 5-6 years, the change has come to some of our more casual friends and acquaintances, you now, the ones you speak to or see only once a year. They actually go out and buy Chanukah cards for us. It's gratifying to know that the effort is made.
We still get Christmas cards from some but I attribute that to laziness. It must be quite a chore to pick out a box of Chanukah cards hidden among ALL the Christmas cards staring back from all the shelves in all the stores everywhere. But, at least we get acknowledged and their hearts are good. We get cards from people who care about us. And that's the point, isn't it?