Mikel the Hyperpolyglot

Anyone else sick if seeing this guy pop up on YouTube? He religiously trashes the Dreaming Spanish method and whenever you criticise him in the comments he seems to just resort to insulting your intelligence. He claims his method is better and he himself can talk 12+ languages "fluently" and you too can learn ANY language in 3 months! Meanwhile he offers no testimonials and his course is £100 a month. I can't see any evidence yet but I just know he's full of it, there's no way isn't. I've said to him if his method really is superior than his results should speak for themselves and he shouldn't need to belittle people in the comments section to get his point across and somehow after being very chatty up to that point couldn't form a reply. I hope someone makes a response video to him. The dude claims you can learn fricking Japanese in 3 months and is basically an asshole salesman.