yeah, he ducked a rope inbounds and set off the slide. correct me if i'm wrong, but wasn't it a permanately closed area, too?
you obviously feel bad for him/family/friends, but shit, fresh turns aren't always worth it. like others have said, learn what you're doing, at least get a basic understanding of snowpack/how snow works. just b/c you're inbounds doesn't mean that everything is perfect.
and dying in an avalanche would suck. especially if you got caught up in the trees like that guy apparently did.