That is an achievable goal, but to me, i do not think it is possible in the nearest time. it will probably be in a decade 
That's achievable given by the good position of bitcoin to market we can witness that state of price but as you've said it is nowhere near this year nor the next one it is the unrealistic figure to assured though we can speculate these prices as long as you wish to the content of your heart even with some speculation of $1 million they can do that, the current state of the price and its development is not possible for now.