I think people just misunderstand what the real problem is that bitcoin resolves. It should not be a replacement for dollars. I hold dollars, I love dollars, I hold quite a few actually and hope I always will. I'm not a libertarian. I see bitcoin being a real threat to payment processors like Visa, MC, PP and Western Union. It offers a seamless way to wire funds across borders without a money transmitter taking a big cut. If you live on the other side of the world I can pay you instantly and I don't need big brother banker to approve. I can see why banks are afraid of that. I also have to watch what I use it for, the responsibility lies with me because there is no bank protect me. I don't always need to be protected, when I do I use a bank. It's not an either or choice, I want access to both.
What really is needed is a way to seamlessly move funds from fiat to bitcoin and back, which is not a bitcoin problem but a financial industry that is mired in red tape, an industry whose interest only aligns with mine when they get their cut. There are many people in the world that are cut off from modern banking services. They just don't get to participate. It they need to move funds they pretty much get raped by companies like WU. Bitcoin solves this for them. If not Bitcoin then the next crypto that replaces it and resolves issues around the current implementation will.
I am very surprised by the amount of negativity from self professed geeks here at slashdot. The action is in the protocol but everyone focuses on the money. The protocol itself can be used for so many things over and above money. If anyone who is a true geek really takes time to understand the protocol and the disruptive nature of it to established hierarchical systems, I can't believe that they wouldn't get excited about that. Everyone is just focused on the insane price of bitcoin right now which is simply noise clouding the bigger picture.