Of course it's going to be underwhelming - the smartphone market is completely saturated, and the margins on technology advancements in the space are diminishing more and more over time. People are holding onto their devices for much longer these days and the mad rush to get the next best thing is waning. Personally I think this is a good thing as the market is reaching some sort of sustainable, stable ground and no longer in a huge "race to the bottom" as it were.