Alright, I couldn't finish the article. Truly disturbing. I had no idea this was a thing. "Monkey torture ring" was not on my 2024 bingo card.
Monkey torture groups have been on my radar for a while now and the knowledge of things like that existing really makes a person lose faith in humanity.
My brother who was stationed in Thailand in '66-69 during the Vietnam War told me of restaurants that served monkey brains. They would put a live monkey with the head exposed through the center of the table with a clamping device. The "cook" would take a large knife and slice the top of the monkey's head off. Everybody had a large spoon and would get a dip of fresh brains of the dead monkey. Also, very expensive.