Well, the electricity isn't a problem at all, it can be solved with solar panels... But internet, that's the real problem, How would you provide internet in space for your miners.
And another problem is the maintenance, what if a fan fails, or a circuit get fucked up, you will go to the space to fix it?
And the last problem is the cost, send miners to space shouldn't be cheap.
There is radio communication in space, the Internet is not a problem.
I am sure there is no wind in space, so I don't know if the fan is necessary.
I don't know how much it will cost to send miners to space，maybe it's enough for me to buy 100 miners on earth.