At the beginning of 2014, a lot of people predicted it would be the year wearable technology really broke through. The promises of Google Glass and rumors of Apple Watch exited us, and we could already see the success of things like fitness bands. However, as the year is coming to a close, we now realize we were a little presumptuous. In fact, we can’t even be sure 2015 will be the year for wearables. There’s a lot of promises and hype surrounding wearable devices, but a closer look at their current popularity leaves their future up for debate.