I found a website that lists a lot of videos and you have to pay to watch the videos. However, many of the videos are from youtube and are free to watch on youtube.
The website owner claims that "When we display this content, we do so in YouTube players where all credit and revenue of any video view accrues 100% to the creator and the platform." For the purpose of this question, assume that claim is true.
I'm wondering if what the owner says really makes it legal: charging money for youtube videos created by other people as long as the embedded youtube player is used.
I have read existing questions like this, but it is only about embedding youtube videos, not touching on the issue of charging money for the videos. The distinguishing feature of the present question is that here, money is being charged. I have no reason to think one way or the other that this feature would make a difference: I am asking simply if it makes a difference. The law (especially copyright and related licensing) often distinguishes between commercial and non-commercial activity and I just don't know whether it does in this circumstance.