imo - I think with time, each project will find its usecase with the dedication, vision of the project leaders and the community who trust that.
Right now it seems like people and even companies just say "blockchain" for the sake of stocks/money rather than trying to learn, test and understand its capabilities in my point of view.
For example. I spoke with the CEO of Maxxcoin (
http://www.maxxchain.io/) who preached and talked all about implementing blockchain and how amazingly its going to change his business just like uber.
But when i really got asking about "how and what" ie what algo, what fork did you come from, block size time, who are you working with, do you have git ect...unknowing and trying to shrug me off - he simply said we are working on it.
Another point with this tech is that "Real world use case" is a hard topic since this technology destroys the current democracy. Lets be brutally honest here. Will countries such as Russia, USA and more really want a system which just shows them that they are not really needed?
"What if" one day someone satoshi-V2 actually manages to crack a way to run a govern system within the blockchain space? I mean it is slowly happening with masternode governing system - Sure its not perfect but im sure that it will slowly grow to that point. we really dont know where this tech can go.
I believe that people really underestimate this tech and only see it for the short term spikes or "the next bullrun"
Just my 2 cent.