Pitufo on Nostr: I was primarily developing/testing on a desktop so that's' why mobile users' feedback ...

I was primarily developing/testing on a desktop so that's' why mobile users' feedback is valuable. You should be able to press outside of the video and it will exit the preview. Uploading is a strong possibility, but it will be more like adding a URL. This is just like an aggregator. I don't store any mp4s.