I think once Segwit locks in is when things will get interesting. It's possible we might see alot of miners leave out of spite, they agreed to lock Segwit in, not to support it though. In fact activating it gives them a better excuse to leave the old chain.
Segwit 2x activation gives best way bitcoin transaction and fees also slightly reduced. BCH discussion is fit for altcoin discussion not more here. Previously eth discussion went same like and implemented every wallet provider site.