Bitcoin's barrier to entry is having the appropriate level of understanding to realize that there is a need for a system of value transfer that is outside of the reach of those who would choose to exert control over everything. Most people don't understand this. Quite the opposite, most people favor those controls as long as they are fed the line that it's put in place to fight bogeymen. Anyone who is willing to sacrifice their freedom for alleged temporary security has no reason to use Bitcoin.