Most creators who start a newsletter on Substack (or any other platform) don’t fail because they write badly. They fail because they launch without a strategic foundation.
It’s like opening a restaurant without deciding what kind of food you’ll serve, who it’s for, or how you’ll make money. You might cook well, but if nobody knows why to come in, nobody comes in.
Sinem Günel, founder of Write • Build • Scale, has gone from zero to 45,000+ subscribers and 1,500+ paid members in two years. And she says something worth listening to: the decisions you make before publishing your first post will do more for your growth than your first 10 posts combined.
Here are the 3 decisions that make the difference.
1. Position Your Newsletter Like a Product, Not a Diary
When someone discovers you, they see three things: your newsletter name, a one-liner, and your photo. And they decide in five seconds whether to follow you.
The problem with publishing under your personal name is that it means nothing to people who don’t know you. “Celia’s Newsletter” tells a stranger nothing. “Niusleters: the marketplace connecting brands with newsletters” does.
Ask yourself this question:
If someone saw my newsletter name in a list of 50 others, would they understand what it’s about and whether it’s for them?
If the answer is no, you have work to do.
The About page as your silent salesperson. When someone lands on your page, they’re asking three questions (even if they don’t say them out loud):
- Who is this person and why should I trust them?
- What will I actually get if I subscribe?
- Do I belong here?
If your About page doesn’t answer these three questions in the first 200 words, you’re losing subscribers who were already interested.
Before writing your first post, invest time in three things: the name, the one-liner, and the About page. That’ll do more for your growth than your next ten emails.
2. Use the Platform as a Growth Engine, Not Just a Sending Tool
Substack is no longer “an email publisher.” It’s a social network designed to help readers discover and subscribe to creators they’re willing to pay for. And this applies to other platforms like Beehiiv or LinkedIn too: they’re building ecosystems, not outboxes.
Why Notes (or equivalents) are the most underrated growth lever: most creators publish “educational” Notes (tips, frameworks, lists). They generate likes. But story-driven Notes generate subscribers, because they connect with emotions, not just utility.
The structure that works:
- Open with a specific moment
- Share the insight you took from it
- Tell what you did with that learning
- Show the real result
- Bring the focus back to the reader
Educational Notes get likes. Story-driven Notes get subscribers.
People subscribe when they feel understood, not just informed.
New in Substack as of March 2026: you can now schedule Notes natively. That means you can produce content in batches and stay consistently visible without being glued to the platform every day.
Notes + newsletters work together. Notes are the storefront (they attract). Long-form email is the inside of the store (it builds deeper trust). You need both.
And there are more tools almost nobody uses to the fullest: cross-recommendations, guest posts, live streams, the Recording Studio. Creators who use the full ecosystem grow faster than those who only publish.
3. Design Your Revenue Path Before You Publish
The most common mistake: “I’ll grow first, then figure out monetization.” And then you reach 2,000 subscribers without a clue what you’re selling, to whom, or why.
Beyond the paywall, there’s a whole world:
- Coaching or consulting
- Digital products (templates, guides, toolkits)
- Group programs or workshops
- Paid communities
- Live events
- Sponsorships
- Affiliate recommendations
Mini-courses work especially well. They package a specific transformation into a short, guided format. They usually cost between $50 and $150, and you don’t need thousands of subscribers to sell them. They solve a specific problem, and you can launch them while you keep growing.
And if you’re already a coach, consultant, or expert in something, a newsletter can be your best client acquisition channel. You build trust at scale, and you convert that trust into direct sales.
If you’re starting a new business, you don’t need a perfect plan. Just a clear direction. Ask yourself:
What’s one specific problem I can help people solve?
Then publish content aligned with that answer.
The Uncomfortable Truth About Growing
There will be weeks when it feels like you’re going nowhere. Notes that flop. Days without motivation. That’s normal.
But the good news is that the newsletter ecosystem is growing, and that means there’s more room for new creators every week. It’s not a saturated market: it’s an expanding one.
The point isn’t to rush to publish your first post. It’s to build a solid foundation: positioning, growth engine, and revenue path. Those three decisions determine whether your newsletter stays a hobby or becomes a sustainable business.
So Where Do Brands Fit In?
When you’ve made these three decisions, brands stop being a distant worry and become another lever in your business model.
On Niusleters you can create your profile when you’re ready to open your newsletter to sponsorships. You don’t need 10,000 subscribers. You need a clear pitch, a loyal audience, and well-defined ad formats. Brands handle the rest.
Start with decision 1. Just that one. And keep going.
Your newsletter doesn’t need more posts. It needs better foundations.
This post is inspired by “How to Start a Substack in 2026” by Sinem Günel.
