well that may be true, but more important is how many of them are aware of it's potential, it's not neccesarily a good thing if many people have heard about something because if they are not well educated it can just add to the FUD. As informed bitcoiners it our responsbility and als in our best interest to educate people on blockchain and it's enormous potential.
https://steemit.com/blockchain/@leonid20000/how-well-do-you-know-blockchain