Why does it seem that everything needs to be confrontational? The post by Ddat could/should have been clearer. I also went to the website, and I assume Ddat meant that there is zero attempt to explain what the website is about, other than the video itself. Shouldn't there be a paragraph or two explaining who the owner of the site is, and what the objective is? Sort of like what was done in this thread?
No need to get defensive. Maybe Ddat could have been less curt, and explained further what their issue with the website was. I tend to agree, the website itself doesn't help "sell" the need to proceed.
So take this as constructive criticism and think about what can be done to make it better.
And then focus on what you might be doing that is better than, or improves on what others are already doing in this space. There already exist both paid and free services that purport to teach a 101 leatherworking curriculum. Nigel Armitage is one I'm very familiar with and his work is excellent. There are others.
Good luck with your venture.