you need to get a specific event in the Hunts: Dev is working on a revamp of the Hunt system specifically because multiple players lamented how RNG was fucking them by not letting them get the new scenes.
From a future update(perhaps the next? I don't remember), Hunt Scenes you haven't yet seen will have a much greater chance to appear
From a future update(perhaps the next? I don't remember), Hunt Scenes you haven't yet seen will have a much greater chance to appear