The extraction of the cryptocurrency Bitcoin Cash has always been a very dubious activity, in which only large minerals capable of manipulating the hashrat of the net were usually engaged. After the recent BCH fort, mining changes were halved, which scared off a large proportion of miners. Those who remain now make full use of the difficulty adjustment algorithm.
It regulates the difficulty of BCH extraction due to the hash of the network. The result of the abuse would be very undesirable for BCH network users and companies accepting payments in this cryptocurrency. This is because it is mined at a rate of 1 block in two minutes for about an hour, and then one block per hour is mined for most of the day. Miners will get more rewards, but the network is very unstable.