I think,Hard to predict but totally depend upon the skills, alluding to sum or how much btc human can have and be comfortable, the reply is inconclusive btc, since indeed in spite of the fact that we have ten thousands btc I do not truly think that human will be placated with it, what truly things is fulfillment in terms of needs, from my viewpoint and perception, future can't be anticipated related to our needs, since the accessibility of what we have at early organize does not decide our future, what things is the capacity to control how to utilize the resources.