Grow Companion

The Spend Review

A channel is not a strategy. It is a rented route to attention, demand or fulfilment with its own incentives attached.

G_S4_MARKETING_SPEND_REVIEW — The Spend Review

Quick Insight

A channel is not a strategy. It is a rented route to attention, demand or fulfilment with its own incentives attached.

Why This Decision Matters

Channel choices decide where demand comes from and who controls access to it. They affect margins, customer data, promises, competition and how exposed the business is to someone else changing the rules. The reader is learning to judge marketing spend by business outcomes, not platform optimism.

What Changes If You Get This Wrong

The business may become dependent on a platform, campaign or marketplace that can change costs, rules or visibility without asking nicely first.

Decision Archetype

False Validation Signal: mistaking platform activity or marketing numbers for durable customer demand.

Core Options

  • Use the channel as a test bed.
  • Build direct customer knowledge alongside the channel.
  • Leave if the economics or control no longer work.

Key Trade-offs

  • Reach versus dependency.
  • Volume versus margin.
  • Platform convenience versus customer relationship.

Real-World Patterns

Platforms and marketing channels can feel like progress because they give immediate numbers. The numbers are useful, but only if they connect to margin, repeat customers and control of the relationship.

Deeper Considerations

A channel should be judged by contribution, control and learning. Ask what it costs, what it teaches, what customer relationship it gives you and how exposed you are if it stops working.

Practical Decision Lens

Start with the section exercise:

Create a simple spend review:

  • Gross sales from the campaign.
  • Discounts, refunds, payment fees, delivery, packaging and stock cost.
  • Customer-support time and fulfilment strain.
  • Cash paid out before profit comes in.
  • Customer quality: repeat rate, complaints, returns and fit.

Then decide which campaigns deserve more money, less money or a better offer.

Then ask:

  • What does this channel cost?
  • What customer knowledge does it give you?
  • What happens if the channel changes?

UK-Specific Considerations

Marketing claims and prices must be clear, accurate and fair. If a campaign only works by hiding fees, exaggerating urgency or attracting unsuitable customers, it is not just a numbers problem.

Further Reading