So with Finn's Mom and Kurt's Dad being married, you would think this big new family would want to be together for Christmas, yet they seperate back to their old lonely units for Christmas. Seems very unrealistic. And Kurt doesn't have money to go back to Ohio for Christmas....uh, Dad is no longer a mechanic, he's a US Congressman...nice, fat raise he got...dude can fly you home.
Last year, Sam was all charitable and concerned with poor people at Christmas, and missed his big family and young siblings...who only live a short drive away in Kentucky last we heard. This year, he doesn't mention any of this and just hangs out at BreadStix. Of course, no one knows where Sam lives anyway. In an interview, someone recently asked Chord if Sam was still living with Finn's parents and he said, "I'm not sure. I've been wondering. I guess."
Love how the Glee writers just throw anything against the wall.