I watched this video recently. Mel is a very smart man whom Hollywood bashed to the ground because he is a traditionalist catholic who was raised sedevacantist. Hollywood hates that Mel made the movie The Passion of the Christ because it became the seventh highest grossing film of all time domestically by the end of it's theatrical run. It is still ranked in the Top 50 domestically today and is the highest-grossing christian film of all time. This angers hollywood. Hollywood abandoned Mel Gibson because he didn't fit hollywood's narrative and he wasn't an NWO one way of thinking person either. As Christ once said:

If the world hate you, know ye, that it hath hated me before you.

If you had been of the world, the world would love its own: but because you are not of the world, but I have chosen you out of the world, therefore the world hateth you. - John 15:18-19 DRB