These are good points. So long as the bitcoin network itself isn't compromised, I believe the protocol has a bright future and the eco-system will continue to grow. Enabling an easier way to send third world remittances will be one major driver IMO.
I agree with you, and this seems likely to cause bitcoin to become a major threat to governments and various financial institutions that stand to lose a lot of money and control over various poor populations... and it remains my belief that both governments and financial institutions like to keep the little guy down.