Dr. Berry has a ton of FREE YouTube videos. He is super friendly and has answered questions I've had here on NOSTR, (I zap him peanuts). His mission is clearly to help people. He's a good person. 

You're ragging on him for trying to make some money? Come on man, we're not commies here on NOSTR. 

 No I'm annoyed at the " I'm the only one that has this knowledge " rap. That is con man speak.   

 I don't see that. 

I guess everyone will have their haters.  

 You just have to go read the privacy policy to see that, I'm not hating, I'm reading.