3 years is a very short duration to reach 70,000 USD. If the trend is to be the basis, then perhaps. However, let us take this into the reality. Imagine how high that price is. There will be a strong resistance to higher price in the coming years so this is just too much. I am not saying that I am against with that price, I'd personally love that if that will happen that soon. But there is not enough support to go there within that span.