From Whattomine the total network hashrate for ETH is 191.43 Th/s.
I know some of my freinds mine ETH with GTX 1060, even if Zclassic/Equihash algo is more profitable..
Hope that the marketcap will slowly gain back up and other coins will become more and more profitable.
That would slow down the huge interest in mining ETH with whatever hashpower people have.