It is great platform with great developers behind it. But there is a little problem(if we can call it a problem) connected with it's features - as you know it is platform for businesses and banking services(in two words). These fields of industry are not as dynamic as we would like them to be. It may take a long time before waves can be used according to its intended purpose. But when it will - price can be even higher.
And I don't even know how to speed up this process because marketing is not the solution in this case