If there's too much competition, that means the blocks are coming in too fast and the difficulty needs to go up, D.A.
"An increasing network hashrate is good for the health of the [Bitcoin] network," Brendler told CNBC Pro.
The problem for miners Miners have been feeling the heat since bitcoin fell below $20,000 and energy prices have increased.
But between the hot Texas summer and the falling price of bitcoin, many miners have been forced to stop.
In previous years, there's been a positive correlation between the bitcoin price and the Bitcoin hashrate, but in this new macro-led market, investors shouldn't place too much faith in that, Lau said.