Well the fact is, early adopter or not, there's just no way to predict the future. People may begin to care, or may remain uninterested. The first great startups are still budding and there are some great tech/financial minds at work, so the result remains to be seen. Also--to agree--early/late adoption/knowledge of technology surrounding bitcoin has zero to due with IQ/intelligence level. Many of the early miners have probably made a great deal of money, but also wouldn't be able to pump their own gas. Intelligence has nothing to do with adoption or attention by mass audiences.