As far as i'm aware, us UK users don't even get Netflix. I've never seen it on my xbox anyway and unless they're bringing that across the pond to be be available for us tea-drinking ragamuffins then this just seems like a pointless update that bulks out the dashboard, to me. Oh well, i was the same when the avatars update was released. I still miss the dashboard 'blades' and aren't really a big fan of user avatars at all, to be honest. I don't use Zune and i'm not in to sports so i won't get any use out of the ESPN thing - i do my multimedia stuff on my computer. A games console is a games console in my eyes, not a makeshift dvd player / pc / ipod / whatever else.
Maybe if us Europeans get a bit more access to some of these features i might just change my tone a bit. I remain doubtful.