Amazing video as always Ben.
The only thing is that in order to stay as simple as possible you have to imply at the beginning that once you've opened a channel you are "connected to the network' and you don't have to pay opening fees anymore.
But actually it's what is the most confusing about Phoenix, and people are often surprised to "receive less" that what they asked in the invoice because of the opening fees.
I know you speak about it in the "Advanced/Technical details" section, but somehow I think we should find a way to explain it clearly even to the beginners, otherwise they feel "scammed" by the fees of the app (I've seen it many times sadly)