...and I thought 30% was an unsustainably big jump a day or two ago, I burned out too early.
BCH + BSV (considered as one asset) has recovered to the point where ABC though it was a good idea to go ahead and split the network with their fork by forking off the 80% of BCH miners at the time who did not agree with their road map.
They literally split the network and claimed victory after failing at negotiating or cooperate to prevent a split - tough guys in charge love it. (edit the ABC developers in BU also did a great job of getting the BSV developers uninvited from the O-conf meetup when they were developing for BCH.)
They may never know they made a mistake, the ego just moulds the narrative so it's always right, doesn't mind being screwed or screwing over others so long as the narrative is convincing to the ego and the ego believes it did the right thing. It's the ego who rules in hell, some call him the devil.