Was there public outrage?

The judge said there was public outrage on the case about a preacher having 10 wives and fathering 64 children and the wives encouraging their daughters to have sex with the father preacher. Was there any public outrage? If there was, this thing would not have happened and been going on for so long. It is not sex between two frogs or many frogs at the bottom of a well and not visible to anyone. It occurred right before the eyes of many people, the whole community and neighbourhood cannot be blind to it. How could this thing go on for so long without anyone putting a stop to it at the early stages?