> This concentration not only risks to threaten blockchain's own premises [...]
BTC was designed specifically to avoid any kind of _state control_ and by _state control_ I mean something along the lines of a central bank. Adding protections here and there will inevitably lead to a system that is similar to current financial system with all the bells and whistles.
I think you're missing the point: BTC tries to sell lack of any kind of control (or protection, however you want to call it) as a _feature_.
BTC was designed specifically to avoid any kind of _state control_ and by _state control_ I mean something along the lines of a central bank. Adding protections here and there will inevitably lead to a system that is similar to current financial system with all the bells and whistles.
I think you're missing the point: BTC tries to sell lack of any kind of control (or protection, however you want to call it) as a _feature_.