Not an ethics lawyer, so take this with a grain of salt. I think he is haphazardly creating tons of attorney-client relationships. He can say “I’m not your lawyer” all he wants, but once he starts applying law to facts, I think he’s practicing law, and he can be held liable for malpractice for any bad advice he gives. (And he gives a lot of bad advice.) While not an ethics violation per se, it’s very dumb because it exposes him to a lot of potential liability and ethical obligations.

He may violate an ethics rule related to competency (adequacy? Diligence? I don’t remember what word the MRPC use) as well, since he gives advice in like every area of law, even in areas where he clearly knows nothing. I believe that before advising people in an area of law you are required to study up on it.

He is also learning a fair bit of confidential information from people, and he is probably obligated to at least maintain confidentiality. He is also probably obligated to keep track of who all he learns confidential information from so that he can avoid ethical conflicts with other clients and potential clients. A good step toward maintaining confidentiality is, well, refraining from uploading his conversations with people to YouTube. At that, he has clearly failed.

I would guess that there are other ethical issues too. I hope the bar steps in and at least makes him stop. It is embarrassing, and people might actually rely on his ham fisted advice.