I am sympathetic to the idea of an alternative, independent deflationary financial model. That's all fine, except for the nuances. The nuance is that our world is a fiat controlled centralized world. And that, unfortunately, moves us away from a reality where cryptocurrencies will become full participants in the fiat market.
As a simple example: tell me - can you now pay with cryptocurrency, for example, at least 75% of all necessary payments in your life? Utilities, school, gas up your car, buy basic foodstuffs?
The key problem is that most suppliers of goods and services CANNOT supply them for cryptocurrency.