Most ad platforms already automate ad settings. Algorithms decide which settings to tweak, who sees your ad, and how much to bid.
So if the machine is doing the media buying, what's left for brands to control? The creative.
Why does creative beat media buying now?
Studies suggest that 70-80% of meta ad performance is based on how good your creative already is.
Meta handles most of it as long as you feed it something worth showing to audiences.
Privacy updates also affected how data buyers collected and distributed signals. And, around 75% of iOS users opted out of tracking.
Precise audience targeting isn’t giving brands the edge that it used to.
The algorithm reads your creative first
The system looks at your creative first, the hook, the format, and the copy. Then, it predicts who's most likely to respond based on how similar ads have performed.
Once it's live, it learns from real engagement and tweaks delivery from there. Your creative becomes your targeting.
Let's use a skincare product as an example.
- Ad #1 opens to a woman mid-sentence, saying, “I replaced these three products, and my skin got clearer in just 2 weeks.” Then it goes into a before-and-after and the CTA.
- Ad #2 is a product image of a glossy bottle sitting on a marble counter with the brand name underneath.
Ad #1 gives the algorithm a clear signal about the intended audience.
There’s a problem, a solution, a hook, and a clear CTA. Ad #2 gets scrolled past, and no amount of bid tweaking will save it.
Format does the heavy lifting
Let’s go back to our ad example above. Ad #1 was a video, #2 was a static image. It’s no surprise that ad #1 would win out.
That’s because video testimonials have a 1.5-2x lower CAC than static images, since there’s already a layer of trust.
User-generated (UGC) content lasts longer, too. Ad fatigue often happens after 7 days. UGC videos last for 14-18 days.
Meanwhile, polished and professional-looking brand videos burn out the fastest.
But that doesn’t mean you should go all-in on UGC. There’s always a place and a time for different types of ads. What’s important is that you lead with authenticity.
One winning ad isn’t enough
Even the greatest of ads have a shelf life. People get tired of seeing the same products.
This is especially true now with short-form content and trends changing every week. According to studies, after four repeated exposures, conversions drop by 45%.
That's why volume matters. High-performing brands test three to five new variations every week and keep a healthy stack of active creatives running at all times.
Creative doesn't work in a vacuum
Creative matters most, but it doesn't work alone.
A killer ad that sends people to a slow, confusing landing page still results in a high CAC. The click is wasted the second the page fails to convert. The approach must be holistic.
Agencies like Flighted.co build their whole approach around that interdependence.
So if you’re looking for an agency, choose one that pairs creative production with media management and landing page testing.
Should you hand the reins to advantage+?
Meta's Advantage+ Shopping hands almost everything (audiences, placements, budget) to the algorithm.
Big brands like Cider and FULLBEAUTY are already scaling with it. Across the board, it already averages a 4.52x ROAS compared to manual campaigns. So, is it a no-brainer?
Not really. Many of the brands finding success with Advantage+ share similar traits:
- A mature catalog of 30+ SKUs
- Deep creative libraries with 15+ active ads
- A lot of purchase history
- At least $50 daily budget for the learning phase
With no conversion history and no spend cap, the system leans hard on retargeting people who already know you, because they convert easiest.
Your ROAS looks great, while almost none of it is new customers.
And since you don’t control placements or audiences, a brand selling only to women may still burn through its budget by showing ads to men.
The best approach would be to use Advantage+ as a multiplier for strong creatives, alongside real data.
Key takeaways
The platforms handle the buying now, which means the brands that win are the ones that feed the algorithms better creative.
To recap:
- Creative is the new targeting. Meta reads your ad first, then finds your buyers, so 70-80% of your performance rides on the creative itself.
- Stop hunting for one perfect ad. Test three to five variations weekly and keep fresh creative in rotation before fatigue inflates your costs.
- Format is a lever. Video and UGC-style content lower CAC and resist fatigue longer than polished static ads, so lead with authenticity.
- Pair the creative with the page. The best ad in the world can't fix a weak landing page, so treat creative, media, and CRO as one system.
