I really like bitcoin as an idea, but I have a problem with the it's long term viability. If bitcoin were to be used as the main currency, and all goods were sold on a bitcoin market, wouldn't all the early adopters be USD trillionaires? It seems counter intuitive for people who contributed relatively little production or innovation to be trillionaires, considering that the founders of Google, Microsoft and Apple have made significantly less for their innovations.
I don't think that the guys that believed in bitcoin during the early days contributed relatively little. Especially those that bought bitcoins when it looked like a joke to say the least.