Hello everyone. Firstly, sorry for my english.
I am new here, but I can see the biggest problem in cryptography, the centralization of mining farms.
I was thinking of a solution and (in my little knowledge) then found me one.
If the bonus for the created block will be reduced while it has invested more hash power?
Explain
The hash power for time is (the numbers are not real, I’m sorry) 1000.
The coins extracted per hour are 100.
So,
40% of the extracted coins are destined to miners with less than 25% of the total hash rate.
30% of the extracted coins are destined to the miners with a between hash rate of 25% and 55% of the total hash rate.
20% of the extracted coins are destined to the miners with a between hash rate of 55% and 90% of the total hash rate.
10% of the extracted coins are destined to miners with a between hash rate of 90% and 100% of the total hash rate.
This solution will not like the big miners who think that mining is a negotiation. But the most important thing is the decentralization of the nodes.
More small nodes plus decentralization.
With any like these, the variation of the difficulty will not be very necessary.