I understand it depends on electricity cost and other "future value" thinking but at what price point of ETH, people plan to stop rig?
Under $200 most will quit or shutoff machines.
Many already have.
That is right. The difficulty is dropping now.
If the difficulty is dropping why I don't see it in my results of Nicehash miner, I had 0.55 mBTC yesterday from a rig with 6 Rx 580 cards and I am still having the same reward daily from the same rig ?
Maybe Nicehash acts a little later and that is why I don't see an increase in rewards value from my miners.