I think that this is a beautiful experience that's very touching.
I think the stories were very touching and can help various people feel heard, but I feel like if you expanded on this, it might be good to start out with a bit about people who feel like a different gender without as drastic disphoria, because those people are still valid and there are a lot of people like that as well that might feel slightly isolated thinking that they aren't really trans because they don't feel as harshly about it. But the lack of that doesn't detract from the experience, having it just might give it a bit more. It still touches on a lot of important issues like that "everyone feels like this at least a bit, right?" because I feel like that strikes home to most trans people, at least from personal experience. You've definetly helped some people just by having made this. Keep at it :)