For a bitcoin noob, right now its a lot like when email was in it's infancy. You couldnt just make a [email protected] email address. You had a string of numbers. As people developed the architecture, it got easier to use and spread like wild fire. The same will happen to bitcoin. The foundation will remain the same, but it will become more and more user friendly. Bill Gates is saying "the foundation is great, but right now it has a few hurdles to overcome before it's mainstream".
While everybody uses email these days, very few people use hotmail or early email service providers.
I hope Bitcoin doesn't meet the same fate.
These people experience homelessness and hunger and violence for on average 8 months. The middle class are being squeezed so this number will rise like it has done year after year and this is in the country of the American dream, they are not transforming the lives of their own who are having a rough time i hold little to no hope they will do anything in other country's unless it gives them a benefit. Bitcoin will not be used if anything they will create their own currency of credits but it will have to be to benefit them. 
