This discipline attracts more nonsense than any other part of marketing, because its results are the hardest to check. If you are considering spending real money here, these are the problems worth understanding before you start rather than after.
Attribution genuinely does not work
Someone watches a video in March, thinks nothing of it, then searches your category in June and hires you. Last-click reporting credits search. Nothing credits the video. This is not a tracking failure to be fixed with better software. It is what happens when influence and action are months apart.
The practical consequence is that demand generation is systematically under-credited and capture is systematically over-credited in the same report. Businesses respond by cutting the thing creating demand, watching search performance decay a quarter later, and never connecting the two.
We handle this by agreeing up front which signals count as evidence. Branded search volume is the most useful, because it is unambiguous: more people typing your name means more people know you exist and have a reason to look. It moves earlier than revenue and it is hard to fake.
It is slow, and the lag is front-loaded
The spend happens immediately. The return arrives after your buying cycle has run its course. For a business used to paid search producing calls in week one, this reads as failure right up until it does not.
That gap is why we would rather you have working lead generation first. Capture funds patience. Without it, demand generation gets cancelled in month three, which is roughly when it starts working.
Creative decides the outcome, and it is uncomfortable
In capture, a mediocre ad against high intent still produces enquiries. In creation, nobody is looking for you, so a mediocre ad produces nothing at all. Performance depends on work that is specific, opinionated, and willing to name a problem plainly.
The safest-sounding version of your message is usually the one that fails here. Reaching a large audience with something nobody remembers is the most common way this budget disappears.
It grows the category, not only you
Some of the demand you create will be captured by competitors. Someone you convinced searches the category and hires whoever ranks best or answers fastest. You paid for that customer and did not get them.
The defence is owning capture in your market before you start creating demand, which is the practical reason these two services belong together. It is also why market exclusivity matters more here than anywhere else we work: we will not create category demand for you and sell the same advantage to your direct competitor.