(Hopefully) obviously, this post is purely hypothetical and in reference to John McAfee's prediction.
and knowing crypto supporters are spread out everywhere around the world this wouldn't affect prices of goods and services as people won't be spending their funds immediately and if they/we do most likely this would be for things like real estates, new cars or possibly reinvestment...so not much of a direct impact on society.
Well i don't think anyone holding a significant amount of bitcoins would dare deal with banks anymore if indeed the price goes up to mcafee levels. Though i'm not quite convinced yet how the guy's that confident about btc in such a short amount of time. Of course a lot of people, icluding me, would be extremely happy if that happens and the guy won't need to eat his own manhood, but i don't see how it'll work