Sorry for the novel of a post, I just have a lot of thoughts on this.
I actually found this exact video 8-9 months ago, before I had gotten back into classes at my local studio. I didn't know much of anything about pole back then, only that I loved it and wanted to learn more, and I had heard girls say they had learned or wanted to learn from YouTube videos so that's where I went. I have to admit I didn't read the description or the comments, I just saw that the video was titled "beginner" and marked it in my phone as "moves I should work on." This was a little before I had my basic invert, so it definitely made me feel bad about myself that I couldn't do most of these tricks that were apparently "beginner tricks." I also feel like that was part of the reason I started working on my aerial invert WAY too soon after I got my basic invert from the ground, which meant I was kicking into it. It's still kind of a habit for me to kick into aerial inverts, even though I know it's bad and that I'm strong enough to lift myself into it.
The description does make it a bit better, but it's still incredibly misleading when the common understanding of "beginner" is very different from how she's using it. It also bothers me that she says almost every trick begins with an invert. I can think of quite a few advanced tricks that begin with a CAR/CKR, a witch sit, etc. There's also quite a few beginner (or slightly past beginner but not quite intermediate, at my studio it's classified as novice level) things that can be done aerially that don't require an invert. I was recently thinking about how much happier I would have been if I had gone back into classes sooner, since I would have been less focused (and miserable) with trying to get my basic invert and having more fun learning the other stuff that WAS within my ability. If I had read the description, I would have been incredibly discouraged to see her say that. I also can't believe she says that you're at beginner level until you have your full front and middle splits. Bodies are so different and flexibility training takes so much time, it just kind of boggles my mind to see someone say that. There's a ton of advanced stuff I've been working on that doesn't require full splits in any direction, and I think it would have made me feel incredibly hopeless if I had read that, say, a year ago.
I don't want to be too negative about this, though. I think I see what she was trying to do - I agree with Phoenix, I think she was trying to show how challenging pole dance is by saying in the description that the fundamentals/basics take months or years to learn and take lots of conditioning to be able to do. I give her credit for that, I just think she didn't communicate that very well in some ways.
I agree with Phoenix that I've definitely seen that kind of dismissive "I'll learn it on YouTube" attitude, and it really bothers me because it's clear those people aren't taking it seriously as an art/sport. Obviously not everyone who uses YouTube as a tool for learning pole dance are treating it that way - I saw a video interview with Nicole "The Pole" where she said she primarily learned off of YouTube - but I just can't shake the feeling that it needs to be approached very carefully. There's so much on YouTube - and so much crap on YouTube, like the videos that Veena mentioned saying beginners should be able to do XY and Z - that I feel like you have to know something going in to not get lost, hopeless, or injured. I've definitely used YouTube videos at times, but I felt like it was the most useful when I had the basics of a move down already and wanted to learn variations. I also feel like even decent tutorials aren't anywhere near as detailed as a lesson really should be. I know not everyone can afford studio lessons, but it just feels really dangerous to use YouTube to learn a ton of new stuff, since a 3-4 minute video can only tell you so much, and it would be easy to miss something and get injured.
That said, I am so so happy that SV exists as a resource for those who want to learn online :) I don't have the lessons mainly because I don't have a home pole and I am NOT comfortable trying new things at work (the poles are a bad width for me, are rarely cleaned, there's dangly light fixtures on the ceiling above the stage, the floors are plexiglass or something, there's pressure to get everything perfect on the first try when you're on stage). If I had a pole at home, though, I would get them in a heartbeat. It's awesome to see such a detailed resource and such a dedicated woman putting it all out there :)