Substack is more of a social network with email features than a robust email service provider (ESP). The optimal strategy is to leverage its discovery features, like Notes, to acquire subscribers, then regularly export those emails to a primary ESP where you fully control the audience relationship.
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Unlike social media, where algorithms and platform changes control your reach, an email list is a durable asset you own. This provides stability and a direct line of communication, insulating your business from platform volatility and ensuring you can always reach your audience.
When choosing between platforms like Beehive, ConvertKit, and Substack, prioritize the one used by others in your niche. This maximizes your chances of being included in their recommendation networks, a powerful and often overlooked channel for subscriber growth.
Relying solely on social media platforms for your audience is like being an employee of those platforms. An email list is the only owned asset that gives you direct, unmediated access to your audience, making it non-negotiable for long-term viability.
Social media algorithms are fickle and AI summaries are reducing referral traffic from search. Email newsletters are thriving because they provide a direct, reliable communication channel where creators truly own their audience and distribution, hedging against unpredictable platforms.
New creators often waste time debating which email service provider (ESP) is best. The tool will not make or break your newsletter's success in the early stages. The right approach is to pick any platform, start publishing, and only reconsider your choice after six months of consistent effort.
Unlike social media platforms which function as 'rented space,' an email list is a direct, ownable line of communication with your audience. It's a core business asset that provides stability and control, immune to algorithm changes or platform shutdowns, making it more valuable than any social following.
Position your email list as the central hub of your marketing, not just another channel. The primary goal of all other efforts—social media, podcasts, blogs—should be to grow and serve this core, owned asset. This creates a sustainable, defensible marketing ecosystem.
Instead of treating social media as a long-term home, use it as a strategic tool to get your audience onto platforms you own, like an email list. The primary goal is to capture attention and immediately guide followers into your ecosystem, building a more resilient business off-platform.
Matt McGarry's 'Big Three' strategy posits YouTube, podcasts, and newsletters as core media pillars. All other platforms, like LinkedIn or X, should be treated strictly as discovery channels. This framework clarifies their role as top-of-funnel tools, preventing creators from misallocating resources on platforms they don't own.
Platforms like X and Instagram avoid offering integrated newsletter tools because they are fundamentally opposed to creators building portable audiences. Allowing users to export their followers via email is seen as ceding control of the audience, the platform's most valuable asset. This explains why X acquired and then shut down its newsletter service, Revue.
