Viewers have a trained reflex: the moment something registers as an ad, the thumb moves. Polished production triggers that reflex in the first frames; UGC slips past it, because it looks like what people opened the app to watch.
That earned first-second attention compounds into everything downstream: more of the hook seen, more of the story heard, cheaper clicks, and creative the algorithm reads as fresh. UGC out-performs polished ads consistently, which is why it anchors the creative mix, not the leftovers of it.
In our accounts the gap shows up on every layer of the funnel at once: lower CPMs because the platform rewards native content, higher CTRs because people watch longer, and more efficient CPAs at the end of the chain. When all three move together, it is the format, not luck.
