I can only agree with @kittet3 in that I enjoyed the soothing flapping around the little island. I liked the golden glow the bird emitted and my favorite moment was emerging from the hidden path through the caves behind the waterfall.
At first I missed the hitbox of the collectible and thought I needed to press a button but on the next flyover I hit it right in the center. I collected all six messages and enjoyed the snippets, especially the one about the footprints we leave.