But on the other I agree with the 80/20 rule: like Bitcoin in its early GPU mining days, it seems 80% of the hashrate comes from 20% of people who operate large Linux mining farms, while 20% of the hashrate is from 80% of people who operate smaller hobbyist Windows mining farms.
Of course: it's a law of nature (Pareto distribution). It is the balance point of several processes.
You can't avoid it, just try to climb the curve.