But if you buy mining machines such as Antminer S9, Asic and others, maybe somehow I can say that you can get a profit in this matter, just depends on the mining pool that you will use.
This is not 2017 anymore, nobody makes profit on Antminer S9 anymore, unless you have totally free power, and no, it is not about the mining pool you use,it is all about watt per terahash and how much you pay your power provider, everything else is almost irrelevant to the profitablity of bitcoin mining.