Your first point is a made up number. LOL. Ok, here we go:
55 MM views is definitely a big number, but with it being a niche sci-fi show I wouldn't be surprised if a lot of that is repeat views (I watched every GoT episode multiple times, some people watch LoTR dozens). Then you have to factor in how many people didn't finish watching the video. Is 55 MM every episode combined? Then you divide that by the number of episodes. Is 55MM just episode one? Then what's the drop off from episode to episode? You talk about trends, but you don't really know what they are.
Ok now let's continue now that I just explained you how 55 MM on youtube doesn't mean shit.
Let's talk about advertising. Advertisements works on a small fraction of the people who are exposed to them. Not only that, but it takes repeated efforts to get them to stick in someone's mind. Then you need to shove it down their throats more if you want them to buy something If you want I'll go grab a quote from one of my many guerrilla marketing books to "back it up".
4. Improved live action blah, blah blah. Yeah, they didn't do anything after FUD, so that was a waste of words.
NEXT
5. I don't even know what you're talking about. You start off with numbers, then end with "word of mouth". Well spoken. Really.
Sooooo where are the metrics in your argument? 55 MM is a number, so is $10 MM, and so is 20,000.