Escapism is how we deal with stress, and this last year has been pretty bloody stressful for a lot of people.
With Avatar especially, the visuals suck you in, so it's easy to let go and just focus on what is happening on screen. The movie itself is largely about escapism anyway. My point is that there's stronger contrast now between the on screen world of awesome, and our miserable lives of poverty, disappointment, and greed. It's no wonder people want to move to Pandora, it's like Canada in the 80's.
That's all natural, but I guess when it gets to the point of mentioning suicide and emotional difficulties - well they basically need a dry slap across the chops. This is why British nannies shake American toddlers...
Sorry.
Anyhoo, every year I feel this pang of meloncholie, and this year will be the last and worst - LOST starts up again in a few weeks, and I love that show, in fact saying I love it is not strong enough, because in comparison to LOST I pretty much hate other shows (which I don't of course). But when it finishes, and I have another 10 or so months of not having LOST, well it's horrible. Prison Break was a pretty good stand-in, and Heroes is great too, but nothing compares to LOST.
My point is that we'll see this again in a few months when LOST finishes up for good, people will get depressed that they won't see the island any more, or all the characters that feel like family to them.
Flashforward though, I watch it, and I force myself to enjoy it, but there's no character in that whole show that is remotely likable. I hope the next project from the producers of LOST is a bit more mysterious, and a bit less of an 'apology for killing you in LOST' show.
Just thought I'd mention this, as I can definitely see the same sort of fallout after it's done, and I can certainly relate to the melancholic feeling and dread... as you realize there is practically nothing on TV worth watching, and everything you've looked forward to has passed.
Sorry, I might be a little emotional today, found out that the local cafe is going to stop serving my favorite donuts. Who can we turn to at times like this?