Dunno.
They had a falling out because charles, the dad, said a pastor who gets divorced should no longer lead their church. Well charles got divorced, and didnt step down from his church. Did not sit well with his son, and it clearly was a hypocritical move on charles’ part, nobody forced him to say that, but he violated his own moral statement.
There are very, very few evangelical tv-media personality types I trust, so that doesn’t surprise me.
Also, I don’t normally see teaching-preaching as a family hand-me-down business thing. Shoe repair, yes. Teaching, no.