"This format killed on TikTok, so why did it die on my Reels?"

"This format killed on TikTok, so why did it die on my Reels?"

Great question. Short answer: you ported the video but not the format's platform logic.

Longer answer: the same clip behaves differently because the surfaces reward different things. TikTok tolerates slow, talky builds; Reels punishes anything that doesn't hook in the first second; Shorts leans on rewatch and looping. A trend that relies on a 5-second setup often dies on Reels because the retention curve collapses before the payoff. The fix: re-cut per platform. Front-load the hook for Reels, tighten the loop for Shorts, and only keep the slow burn where the surface forgives it. Don't cross-post, re-edit.