It depends on the values of the person watching it. I wouldn't watch something I consider "trash." There needs to be at least some morality for me to enjoy it. If I don't find any of the characters in a story likable, then I don't care what happens in the story. I can't like a thug who lives by using force to steal or extort the fruits of the labor of productive men. That man is a parasite. I have no fondness for parasites.