what do you think would happen to bitcoin economy if someone would actually take in control of it?
Then bitcoins would be controlled. The prices of each bitcoin won't reach economical heights and won't be as profitable as compared to today's profits from bitcoins. However, bitcoin prices will be made more stable by anyone controlling it. The rate of how much bitcoins go out will be very skimp and bitcoins coming in will be controlled as well.
Control on bitcoin is just imaginary because it is impossible to be controlled by someone and this feature of bitcoin is extremely attractive. We are free to enjoy bitcoin business without any restriction/hurdle by a single click on computer.
I think, suppose, if it came into control and policies draw for bitcoin in light of economic rules and regulations, then most probably shut downing of bitcoin will become start and people will withdraw all of their amount from bitcoin business but nothing of the kind is going to happen because bitcoin would be forever decentralized digital currency across the world.