(I'm going by the article text, can't see the video now) I'm curious why you think it's propaganda, or why you think it's bad? I don't think it's aimed to change anyone's mind (what propaganda is) - more for some kids that already think they're different in some way, to show that other people feel that way too and are ok with it. We could discuss what's the age appropriate level for various topics, and things like that. But if it's not relevant, you don't have to watch it. Nobody's going to convince a kid to be gay any more than they can make them straight (and unfortunately, many have tried that with terrible results), so I wouldn't call it propaganda.

If anyone is forced to watch it, that would be terrible but because of the forced part rather than the content. Otherwise, I'm happy this exists if it makes anyone more comfortable with what they feel.