I think if you want to have a blending of the holiday season with Thanksgiving and Christmas that weekend, it's totally appropriate. Maybe wait 'til later in the weekend, put up the Christmas decorations/tree, and then watch the film to kick off the Christmas season. Or you could save the film for Christmas Eve (which I think is a common tradition, actually).
As the American who gave up everything, and who misses some of those things, I can understand that sad post, somewhat. But I also keep in mind that this move was a choice I made, as a tradeoff for getting to be with the person I finally found after looking for him for three decades. It wouldn't be fair to resent someone because I made a choice to move. If I love him, and this is what it takes for us to be together, then this is what I am happy to do. And because I love him, I will never deliberately make him feel guilty for "making me" give up my home, because he didn't. I chose this life. And every day, I am glad that I did.