The question for the everyman is simple. Will you ever wake up and fight for your freedom? Will you fight for democracy? Will you fight for not only a decentralized economic system but also a decentralized political and legal structure? Or will you just tweet and forget about it tomorrow and carry on being duped by a powerful minority?
The funny thing is, during the Athenian times, Athens had a full democracy. EVERYBODY that wanted to make a vote on a political decision could do so. There were no 'elected' members of parliament/congress. Everything truly was in the power of everyone.
The ironic thing is, for some reason or another, this system was thrown away and discarded. Probably because it doesn't work...
Politically, I think decentralisation is impossible to achieve. However, economically, it may be.