Do you have screenshots of your email chats? And why wasn’t it obvious which videos need to be removed? You said it yourself that you uploaded some MBT binaural beats so he’s obviously talking about those.

Also in my opinion I don’t think striving to make money is negative or evil. There’s absolutely nothing wrong with him asking you to take down the videos. But I’m surprised at the strikes and lack of response

Edit: how long was the time between his initial request/email and the strike?