📡 THE CHANNEL SELECTION MATRIX
The Four Channel Families
1) Product-Led Channels
In-product merchandising, email, push notifications, SMS.
Use when
- You already have users/customers
- Cross-sell or upsell is meaningful
- Budget is tight
Avoid when
- You need net-new customer acquisition
- You have no active user base
2) Partner-Led Channels
Display, affiliate, and retail ad networks (Amazon, DoorDash, etc.).
Use when
- You want to test many approaches quickly
- Partners have your audience
- You can monitor fraud and quality
Avoid when
- You can’t monitor fraud
- You need highly precise measurement
- Fees crush thin margins
3) Search (SEO + SEM)
Organic search optimization plus paid search ads.
Use when
- People search for your product/category
- You can sustain content + SEO investment
- Purchase intent is real
Avoid when
- No one searches for what you offer
- You can’t invest long-term
- You trust last-click blindly
4) Social (Organic + Paid)
Organic social content plus paid social advertising.
Use when
- You need versatility across funnel stages
- Precise targeting matters
- Measurement rigor matters
Avoid when
- Your audience truly isn’t on social (rare)
Channel Stacking (Use Them Together)
🚀 Launch Stack
Social (paid) for awareness + Search (SEM) to capture demand + Product-Led to convert and retain.
🔍 Demand Capture Stack
SEO for organic discovery + SEM for paid capture + Email to nurture and re-engage.
📈 Growth Stack
Product-Led (merchandising + email) + Organic social for community + Partner-Led for incremental reach.
⭐ Full Funnel Stack
All four channel families coordinated so brand demand amplifies direct response performance.
The Two Golden Rules
- Start at the bottom of the funnel. Channels closest to conversion usually give the fastest early ROI.
- Measure incrementally. Don’t rely on attribution alone; test what actually changes because of your spend.
💰 Budget Allocation Principle
Don’t optimize for highest average return per channel. Optimize for highest marginal return across all channels. Your next dollar goes where incremental return is highest.