The essentials
- In a recent budget proposal for a seven-figure e-commerce account, the recommendation was to hold advertising spend flat despite a 25% revenue growth target.
- Marginal returns on paid budget are declining as auction costs rise and generative search changes how people find a product in the first place.
- The real growth lever for 2027 is building assets you own (content, SEO, product pages) rather than continuing to rent attention one click at a time.
A client recently asked me to increase their ad budget by 25% for next year, in line with their revenue growth target. The recommendation we brought back went the other way: keep media spend flat, and redirect the targeted growth toward SEO, product pages, and owned content.
That wasn’t an easy sell. A leader targeting 25% growth reflexively expects 25% more ad budget to produce a share of that growth. The logic seems obvious. It no longer holds.
Why marginal returns are declining
Cost per acquisition on Google Ads is rising structurally in most categories, not just cyclically. More advertisers enter automated bidding, bidding systems get better at extracting maximum value from every bidder, and the cost to hold the same position keeps climbing. An extra dollar in advertising today doesn’t produce the same revenue as a dollar invested three years ago in the same account. It’s a classic case of declining marginal returns, and most of the accounts I’ve audited keep raising budget as if that weren’t true.
A second factor is changing the equation even faster: generative search is reshaping how people find a product before they even reach a traditional search engine. A growing share of searches ends with no click generated at all, because the answer arrives directly inside the search interface. Continuing to stack paid budget on top of a search behavior that’s changing in nature amounts to optimizing for a world that exists less and less.
What this doesn’t mean
Slowing down on Google Ads doesn’t mean abandoning it. Paid remains, for most accounts, the most reliable channel for capturing purchase intent that’s already formed, and it will keep being that. The recommendation isn’t to cut existing budget. It’s to stop treating every growth target as something that must automatically translate into more paid spend.
Where the growth goes instead
The budget that doesn’t go to paid goes to three concrete places. The first is content that directly answers the questions buyers ask before purchasing, structured to be understood by a human reader and by a generative search model that might cite it. The second is the product page itself: improving the conversion rate of an existing page produces revenue that costs nothing extra on each additional visit, unlike paid, where every visit carries a rising cost. The third is organic search, slower to pay off than paid, but it builds an asset that keeps generating revenue long after the initial investment instead of stopping the moment budget gets cut.
Those are three investments you own. Paid, by contrast, is rented: the day the budget stops, the revenue it generated stops too, immediately. A well-ranked piece of content or a better-converting product page keeps producing revenue even through a month when the marketing budget is frozen.
What it looked like a year later
The account in question followed this recommendation over three quarters. Paid budget stayed flat while the team produced a series of content pieces answering the real questions buyers ask before purchasing, and reworked the most-visited product pages to reduce friction at checkout. Revenue directly attributable to paid barely moved, which was expected since budget didn’t increase. Organic revenue, on the other hand, climbed steadily quarter over quarter, without a single extra dollar spent to sustain it.
The starkest difference showed up the quarter the overall marketing budget had to be frozen for six weeks for internal budget reasons. Paid revenue dropped immediately, as expected. Organic revenue and content-driven revenue kept coming in without interruption, because neither depended on a switch that could be turned off.
What if your category doesn’t have this option
The most common objection to this recommendation comes from categories where content and organic search seem to have little grip: impulse product categories, rarely searched for actively, where almost nobody types an informational query before buying. That’s a valid objection in some specific cases, but it gets raised far more often than it’s actually true. Even in categories that seem poorly suited to content, there are almost always real questions buyers ask before purchasing (size comparisons, durability, compatibility, upkeep) that may not generate massive search volume but do build the trust that improves the product page’s own conversion rate, which remains an owned asset even without major organic traffic.
The real question isn’t “does my category allow for content.” It’s “did I actually try, with the same rigor applied to my ad campaigns, before concluding it doesn’t work.” Most accounts that claim content doesn’t work in their category never invested in content with the same measurement discipline and iteration they’ve applied to paid for years.
How to know if your account is in this situation
The clearest signal is cost per acquisition over the past twelve months: if it’s rising faster than your revenue, every extra dollar of budget is producing less and less marginal revenue, regardless of how good the ad execution is. The second signal is the share of your search traffic coming from branded queries rather than generic ones: if it’s rising, a growing share of your paid budget is capturing people who would have found you anyway.
None of this is a bet against paid search as a category. It’s a bet against the assumption that paid search should always absorb the next dollar of growth budget by default, an assumption that made sense when auction costs were low and search behavior was stable, and that no longer matches either condition.
Growth in 2027 won’t come from spending more at the same game. It’ll come from the brands that stopped renting their visibility one click at a time and started owning a piece of it.
There’s an internal argument worth having before adopting this stance: a leadership team that has only ever measured success in ad spend and last-click revenue will resist a recommendation that shows no immediate line-item growth. The way through that resistance isn’t to argue in the abstract. It’s to pick one measurable proxy, branded search volume, direct traffic share, product page conversion rate, and track it alongside paid performance for a full quarter before asking for a bigger budget shift. A team that sees organic and content metrics move in the right direction, even modestly, trusts the next quarter’s redirection far more than one asked to believe in a thesis with no numbers attached to it yet.
That doesn’t mean cutting paid to zero or believing in it less. It means no longer treating every growth target as something that must automatically flow through more ad budget, and asking, every time an extra dollar is on the table, whether it produces an asset that outlasts the click or just one more click.