The main concern is that there are barely (if any at all) any local stores where you can walk into and pay with Bitcoin directly. That's what people are hoping for. This will be the trigger that will make people spend their coins more than ever. At least, that's how I see it.
Well for sure many stores are going to see the potential of bitcoin in the future. And it is going to be a sign that bitcoin is going to be good at that year and not just for the year of 2017. Each year something good is always happening with bitcoin. So, if you are going to check it we gotta believe that 2017 is on its way to be another good year for bitcoin.