It goes in cycles, right now profits are not as high, but still you have profit.
If you have too expensive electricity then i would not go into mining.
I hope trend will overturn and mining profits will be bigger in the future
$0.21 is my electric price per kilowatt
£0.16p in my money (ish)
oh shit 0.21$ only vega can help you for mining, or gtx instead with lot of money burned to buy it