We can all guess and think and speculate, that's what makes life fun, here I'm heavily speculating that the price of bitcoin will reach the heavens, or, for some heaven is called moon. I highly doubt a four year cycle exists, I think cycles become longer, not exponentially longer, but nevertheless steadily longer. I think over time price will stabilise and it will be a little less volatile. Bitcoin will remain unpredictable, because of human unpredictability. Because technology evolves ever quicker, bitcoins problems will be solved, but it will not be the only one, there is no one god, no one planet, no one galaxy, no one universe. Print it out, hang it on your toilet, and when you take a dump in 2037, check if I was right, be so kind and send me a satoshi.