Better Isn't a KPI

Why marketers struggle to optimize campaigns when success was never clearly defined.

Part 2 of a three-part series exploring the strategic discipline required to drive sustainable growth.

Every agency has lived through this conversation.

A client says: "We need to improve performance."

The agency responds: "Great. Against what?"

And suddenly things become surprisingly unclear.

Cost per acquisition?
Return on ad spend?
Sales volume?
Revenue?
Market share?
Household penetration?
New customer acquisition?

The answer is often some variation of:

"We just need better results."

That's not a KPI. That's a wish.

Whenever this happens, I'm reminded of a line from Pink Floyd's Another Brick in the Wall, Part 2.

During the song's famous outro, Roger Waters shouts: "How can you have any pudding if you don't eat your meat?"

My marketing version sounds slightly different: "How can we optimize the campaign if we don't know what we're optimizing against?"

It may sound obvious, but many marketers underestimate how much the chosen KPI influences every decision that follows.

A campaign optimized toward ROAS will look different from one optimized toward customer acquisition.

A campaign optimized toward household penetration will look different from one optimized toward profit.

A campaign optimized toward awareness will look different from one optimized toward immediate sales.

The KPI isn't simply a reporting metric.

It's the destination.

Imagine getting into a car with your spouse.

They tell you to start driving.

You ask where you're going.

They refuse to tell you.

Thirty minutes later they complain you're heading in the wrong direction.

Ridiculous, right?

Yet this is exactly how some client-agency relationships operate.

Agencies are expected to navigate while being denied the destination.

The best marketing partnerships don't work that way.

They operate with shared accountability.

The marketer brings business objectives, organizational context, and commercial priorities.

The agency brings strategy, execution, optimization, and expertise.

Together they define success before a single dollar is spent.

That's because optimization isn't magic. It's math.

Every optimization algorithm, every media platform, every dashboard and reporting tool is simply trying to answer one question: "What outcome should I maximize?"

If nobody can answer that question, optimization becomes impossible.

At that point, everyone is simply guessing.

The strongest client-agency relationships I've experienced all shared one characteristic.

Transparency.

Not because the agency needed access to every piece of information.

But because everyone agreed on what success looked like.

The objective was clear.
The KPI was defined.
The destination was known.

Everything else became easier.

So before launching the next campaign, ask yourself one question:

Can every stakeholder clearly define what success looks like?

If the answer is no, don't start optimizing. Start aligning.

Left Off Madison
The Ad Agency CMOs Call When Growth Is Non-Negotiable

One Agency. Every Capability. Zero Ego.

COVER ARTWORK BY Jardel Vieira