so I wonder what the benefit is keeping it in the proprietary format at all
yeah my guess was easier editing and ux when collaborating via github, diffs on json don't look great
but yaml (for all it's faults) would still be better haha or now that i think about it:
both look similar to bru, would share the advantages over json and seem better spec'd/supported
mpv has an integration with ytdl (and forks), which should let you just open the url and stream it directly