Scaling Meta Carousel Ads can be tricky because they need a lot of unique content. Each card needs its own image, headline, description, and CTA, which means more time and effort compared to single-image or video ads. As your campaigns grow, so does the workload—creating and managing all these elements can get overwhelming. Plus, you have to keep an eye on each card’s performance, which adds to the complexity. If one card isn’t pulling its weight, it can drag down the whole ad. And let’s not forget, people might get bored of seeing the same format repeatedly.