Never in my wildest dreams. I don't believe that BCH can take over BTC. What is currently happening can be considered as conivance between miners and certain exchanges. Though there are some who are panicking right now with what is happening with btc I'm sure all of this will come to an end. For now, it is good for alts with what btc's decrease. People aare turning to alts but for sure everything will be back to how things are so I'll stay put and watch where this commotion lead.