You've clearly convinced yourself of his guilt, but not everyone agrees with the things you find to be completely obvious.
As has been said, he was weird. A genuinely tragic and one-of-a-kind individual. It would be very, very hard for most of us to comprehend his mindset.
But it was not proven that he ever abused children. And there are in fact reasons to settle out of court beyond him being a guilty. It's not so cut and dried.
Has it been proven that Jimmy Saville ever abused children? Presumably you'd give him the same crazy benefit of the doubt you seem to be throwing Jacko's way.
The people he settled out of court with are in the Leaving Neverland documentary on netfliix - watch that then make your own mind up before you start giving the benefit of the doubt to paedophiles. And be prepared to be equally shocked that the parents of these kids seemingly happy for it to happen, as they got to travel around to all these nice places with him.