Does LHR unlock makes any difference at this time? Because it seems that after the news of the 100% unlock profit have decline even more, its like many miners got woke up due to the LHR full unlock or something.
Sleeping rigs probably use very old video cards, but for example RX 470 or R9 380. All new video cards are involved in mining, but due to the fall in the price of ethereum, the profit of miners is falling. It takes time for miners to switch to nicehash, but not many miners will do this.