Thanks for the compliment! I also run a website, and my videos are available and subscribable in iTunes as a video podcast (over 800k subscribers) and I also have free reign to publish them on Amazon Video, where they also get embedded into the Amazon product pages themselves (example: Xbox One 1TB Console - Forza 6 Limited Edition Bundle https://www.amazon.com/dp/B0108YZCYQ/ref=cm_sw_r_awd_WS1swb3B50356 - go there and scroll down to Related Video Shorts and you'll see two of my videos.)
I've been doing this stuff full time for over 11 years now, so YouTube is just one of many numbers.