That's a really messed up accusation to make. not even accusing of heresy or corruption but a weird demonology thing
As mentioned previously, I like this presenter very much. He comes across as very knowledgeable, faithful, calm and friendly. Maybe one day I can meet him. Thank you for having pointed him out here on this forum, dear Padraig. I had not heard of this presenter before you posted something of him here. So, thank you for posting his videos from time to time. Yes, we have to develop a deep interior prayer life. I hope I can convey this to my family, when they listlessly rattle down the Holy Rosary.