I love Earl at the table. I think he was and sometimes still is the best pool player in the world.
I do believe that his competitiveness spikes his mental illness that is often talked about. He may also suffer from hypoglycemia too. Diabetics can have severe mood swings (I know first hand, why I am living a Keto lifestyle now) from the body chemistry there.
So mixing being someone with all the talent, drive, desire, skill and competitiveness that Earl has, add a touch of dysphoria of where he is in life vs where he thinks he is, a dash of mental illness and dietary issues. Well this might be why. Or he his a rea D-Bag.
Still the same I don't envy him and his life (only his skill). He has very little ($$$) in his life. Is he a house pro anywhere, anymore???
I think he is still the house pro at Steinway in Queens NY.