Good idea. In reality what happens:

- Tap video

- Video moves to lower right of screen and is cut off

- Tap again it moves to bar at bottom (like your pic)

- Tap bar, video comes up to center and can watch

A lot of taps and awkward to watch a vid.

When you tap out you’re brought to the top of feed rather than to the note where the vid was so you can’t continue through the timeline