To invest bitcoin in the economy is not profitable until it reaches your maximum price. The growth rate of bitcoin is many times higher than the growth rate of the economy. As for the attempts of major American exchanges to seize control of bitcoin through the futures I don't believe it. It is not beneficial to the bitcoin community and so they will not find customers.
Every individual has their goals of plrice like you said and well said. Investing on bitcoin ofcourse holding dont have a limit whatsoever.
Youre right we dont want that kind of an exchange to be put up like a cage and limit your earnings. Regulating such a high priced currency is kind of offending to those who earn independently and me haha.