There are various punters with vested interest in Crypto Currency and Bitcoin, that are "speculating" and trying to find "Justifications as to why/How A "Non-Tangible", "Decentralized Currency" can gain so much traction in such a short period of time, to the point of Surpassing the US $, €uro, ¥en, Gold, Silver and Real estate to the value to the ratios price to unit (traded).
This is an unavoidable trend signalling the momentum to the "Death of (Current) Fiat Currency" & the Entry of the NEW ONE WORLD CURRENCY (lead by Bitcoin, Ethereum & Steem). Below is "another" example of "speculative forecast"