And how do you store this cash? In your mattress? It is literally impossible for an individual to protect stores of cash and if you use the system then you are susceptible to seizure of those funds. Hey try this, goto your bank and withraw 10k and ask for 1000 dollar bills and see what happens. 
And I am saying the only solution to that is a combination of political and also making sure that no one can control the block chain, not even the miners.
That is of course why decentralization is so important.
Quote
Citing anonymity as a solution to that problem is disingenuous.
And that is why earlier I said it was one part of the equation.