The right marketing channel is the one that can deliver the customers you need at a cost your business can sustain.
Start with the business.
Start with the business model, not the channel.
What is a customer worth to you? What can you afford to spend on acquiring one? And how many customers do you need to reach your growth target? Then consider how you’re paying to acquire them. Channels behave differently economically.
With paid advertising, you can generate traffic quickly and scale when the economics work. But much of that traffic stops when the spending stops. Other investments can continue producing returns after the initial work is done.
None of these are free. They require investment and ongoing work. The difference is what you continue getting back from that investment over time. That matters when deciding what you can afford to spend, and where.
How many channels do you actually need?
Work backward from your growth target.
If you need 10,000 additional customers, the objective is to find the most efficient way to acquire those 10,000 customers. If one or two channels can deliver them economically, you may not need six. Every additional channel consumes more than media spend. It requires people, content, technology, management, analysis, and attention.
Don’t confuse being everywhere with having a strategy. Find the smallest effective channel mix that can deliver the growth you need.
Know when to expand.
Today’s best channel may not remain your best channel forever.
Channels can saturate. Acquisition costs and competition change. Depending too heavily on one source of customers creates risk. A channel that efficiently delivers your first 10,000 customers may not deliver the next 50,000 at the same cost.
Start focused. Expand deliberately. Even while something is working, keep a small portion of your resources available for exploration. Test another channel, audience, or approach so you understand what else could work when you need it.
Give every channel a job.
Consider what you need the customer to do next.
Search can capture existing demand. Other channels can help customers discover you. Content, product information, comparisons, and reviews can help them make a decision. Email and other direct channels can bring existing customers back. Different channels solve different problems.
The channel follows the job, not the other way around.
Don’t confuse the last click with the journey.
The channel that gets credit for a sale isn’t always the channel that created the demand.
A customer may discover you in one place, research you somewhere else, compare alternatives through another source, and finally click an ad to buy. An attribution report may credit that final click with the sale. It doesn’t necessarily explain what persuaded the customer to buy.
Keep that distinction in mind before cutting work that creates tomorrow’s demand because another channel gets credit for today’s sale.
To summarize
Understand what a customer is worth, how many you need, and what your marketing investment continues giving you over time.
Concentrate where the economics work. Keep enough resources aside to learn what could work next. Expand when growth or risk gives you a reason.
You don’t need to be everywhere. You need to reach enough of the right customers at a cost your business can sustain.