If you have better sources I will gladly read them. They may be out of date, however the data collected shows the history of bitcoin mining has been.
I shared but you did not read.
I have read all your links without finding answers to my questions.
These two articles are interesting, but show nothing new.
Beware attacking the network for malicious purposes is one thing, controlling the production of a blockchain for one's own favourable interests another.
Relying only on the past to predict the future is misleading, see the inductivist turkey example
https://en.wikipedia.org/wiki/Turkey_illusion
