i think that's an issue with any sports vid, but for me that's where style and orginality comes into play. for example in bmx i get bored of watching tech stuff like whip to tap to icepick bla bla bla. but i could watch chase hawk float around some trails or boost some park all day.
and it's the same in skiing, to a layman seeing people do powderlines all day could get boring but to us simple intricacies make something seemingly boring to others epically interesting.
like ever tried to show an non skiing buddy a video? they get bored of watching half way through or after they've seen a backflip whereas you're still watching even though you've seen the vid many times before.