Stop Tracking ROAS Per Ad (and Per Channel)

Ritesh - founder, Porcellia & Manzuri
March 26, 2026
5 min read

Why you’re measuring marketing completely wrong

Every time we onboard a new client at Porcellia, the conversation eventually reaches this point.

Someone opens Ads Manager.
Points at a creative.

And asks:

“This ad has bad ROAS. Why is it still running?”

A few days later, it escalates.

“Meta isn’t working.”
“Influencers aren’t working.”
“Email isn’t doing much.”

At that moment, it becomes clear.

This is not a performance problem.

This is an attribution problem.

The Wrong Question

If you’re evaluating marketing per ad or per channel, you’re already thinking about it wrong.

Because marketing does not work in parts.

It works as a system.

And the moment you try to isolate one part and judge it independently, you break the very thing that makes it work.

If Marketing Worked Like ROAS, No One Would Lose Weight.

You want to lose weight.

What works?

Is it:

  • your diet?
  • your workouts?
  • your sleep?

Or is it:

  • cutting sugar?
  • increasing protein?
  • improving gut health?
  • better recovery?

Now imagine applying ROAS logic here.

You go to the gym for 10 days.
No visible fat loss.

You say:

“Gym has bad ROAS. Let’s stop it.”

Meanwhile:

  • your sleep improved
  • your energy increased
  • your diet became more consistent

And that is what eventually led to weight loss.

So what caused the result?

The gym?
The sleep?
The diet?

Or the system working together?

Customers Don’t Experience Channels. They Experience Brands.

Inside companies, marketing is neatly divided:

  • Meta
  • Google
  • Influencers
  • Email
  • Organic

But customers don’t think like that.

They don’t say:

“I bought because of Meta ads.”

They say:

“I’ve been seeing this brand everywhere.”

They might have:

  • seen a reel
  • watched a YouTube video
  • checked reviews
  • clicked an ad
  • ignored it
  • come back later

And then, maybe weeks later, they buy.

So tell me:

Which channel gets the credit?

The Social Media Paradox

Let’s get slightly more technical.

If you look at attribution dashboards or UTMs:

  • Social media contributes less than 10% of revenue for most brands
  • Often even lower

So by that logic, social media doesn’t matter.

Right?

Now look at reality.

Brands that have:

  • strong content
  • consistent storytelling
  • influencer collaborations
  • high reach and recall

These brands typically see:

120–150% higher overall ROAS than brands that don’t.

So what’s happening?

Social media is not converting.

It’s creating demand.

And that demand is being captured somewhere else:

  • branded search
  • direct traffic
  • retargeting ads

Which then take all the credit.

The Email Marketing Illusion

Same story with email.

If you look at UTM attribution:

  • email contributes <5% of revenue for most brands

So most founders assume:

“Email isn’t that important.”

But when you zoom out:

Brands that do email properly:

  • flows
  • storytelling
  • segmentation

See:

25–35% higher retention

Which directly impacts:

  • LTV
  • MER
  • profitability

So email is not just a revenue channel.

It’s a retention engine.

But attribution doesn’t show that.

Now Comes the Dangerous Part: Platform Attribution It gets worse.

Because not only is attribution incomplete…

It is also manipulated.

Platforms like Meta and Google over-attribute by design.

If Meta actually drives ₹100 in revenue,
it will often claim ₹300–₹400.

Why?

Because:

  • it tracks impressions
  • it tracks clicks
  • it takes credit across windows

And every platform is trying to prove:

“I drove this sale.”

So when you look at:

  • Meta reported revenue
  • Google reported revenue

And add them together…

You’ll often see: ₹40 lakhs reported

But your actual Shopify revenue is: ₹25 lakhs

Where did the extra ₹15 lakhs come from?

Double counting. Attribution inflation.

So What’s Actually Happening?

You’re stuck between two broken systems:

1. Under-attribution

  • Social
  • Email
  • Content
  • Brand

2. Over-attribution

  • Meta
  • Google

And in the middle of this chaos…

You’re trying to decide:

“Which ad should I turn off?”

This Is Where Most Brands Lose

When you optimise based on this data:

You:

  • Cut social
  • Ignore email
  • Reduce storytelling
  • Double down on retargeting

Because that’s what shows results.

And slowly:

  • Demand drops
  • CAC rises
  • Dependency on ads increases

You become a performance-only business.

And performance-only businesses don’t scale profitably.

When Measurement Kills Marketing

Nike made one of the most expensive marketing mistakes in history.

They shifted from brand-led storytelling to performance-led, data-driven marketing. Instead of creating demand, they started optimizing for what was easiest to measure - retargeting, digital conversions, and short-term sales. (new CEO was appointed in 2020 and came with his own philosophy)

On dashboards, everything looked efficient.

In reality, the brand lost its aspiration.

They stopped creating new demand and focused only on capturing existing demand.

The result?

A $25 billion drop in market value.

Because they chose what was measurable over what was effective.

Nike’s share price last few years. Short term spike post 2020 following an aggressive performance first approach, followed by a freeeee fall.

OGM Thinking: Systems Over Channels

One of the core ideas in Organic Growth Mastery is this:

You don’t grow by optimizing channels. You grow by strengthening the system.

That system includes:

  • Ads
  • Content
  • Social proof
  • Email
  • Product storytelling
  • Community

Each piece reinforces the other.

No single part can be evaluated in isolation.

What We Actually Do at Porcellia

We don’t look at:

  • Ad-level ROAS
  • Channel-level ROAS

as decision-making metrics.

We look at:

  • MER (blended ROAS)
  • Revenue per user
  • Repeat purchase rate
  • Demand signals (search, direct traffic)

Because these reflect the output of the system.

Not the illusion of individual parts.

A Small But Important Clarification

We still analyse:

  • Creatives
  • Channels
  • Campaigns

But not to:

“turn things on or off blindly”

We use them to:

  • Identify patterns
  • Improve messaging
  • Strengthen the system

Not to break it.

Final Thought

If you’re managing ads, you’re operating.

If you’re building demand, you’re building a brand.

And the difference is simple:

One focuses on parts.
The other focuses on the system.

Because in the real world…

Nothing works alone.

And the brands that understand this are the ones that win.

Read our latest blog

Your business will die because you can’t tell a story.

In a world optimized for speed and dopamine, meaning is the only thing that lasts.

Read the full story
Read our latest blog

Your business will die because you can’t tell a story.

In a world optimized for speed and dopamine, meaning is the only thing that lasts.

Read the full story

Real growth lessons from
brands making the rules up.

Get your hands on the the stuff that actually compounds.
Positioning. Retention. Content. Community.

Full documentation in Finsweet's Attributes docs.