Everyone Has an Inbox
Everyone who uses the internet has an email address. Not everyone is on LinkedIn. Not everyone uses Instagram, or TikTok, or whatever platform is currently being declared the future of marketing (even Reddit). But everyone has an email address. Sometimes more than one.
Email marketing has been pronounced dead more times than I can count, and for the better part of thirty years it has consistently outperformed almost every other channel on return on investment. The obituaries keep getting written. The channel keeps living.
However, not all email is the same, and that matters.
Consent is sexy. There’s a reason the tea analogy became shorthand for consent education. The logic transfers: if someone didn’t ask for the tea, don’t pour it. It’s the mechanism by which email marketing works, and the reason the inbox is worth taking seriously as a channel in the first place. The inbox is personal. It’s not a public feed or a billboard. It’s a space people choose to check, and a subscription is an invitation extended to you specifically. That changes the nature of what you’re doing when you show up there.
Permission-based email honours that. Yes, it’s slower to build and more work to maintain. But the list is yours, because people added themselves to it, giving you access to their inbox, and that relationship is more durable than it might sound. No algorithm decides whether your emails get seen. No platform changes its rules overnight and throttles your reach. The connection is direct, and it stays direct. Over time, engagement deepens. Sender reputation strengthens. The list becomes more valuable because the relationship underneath it was built on something real. And when people leave? That’s fine too. Holding on to subscribers who’ve checked out doesn’t serve anyone. You don’t need to get hung up on your ex-subscribers.
Cold email and bought lists work from a different premise entirely. You’re turning up somewhere you weren’t asked to be, using a door that was never opened for you. People who never agreed to hear from you tend to respond accordingly, and the deliverability consequences are measurable and cumulative. The legal exposure, depending on your market and how liberally you’re interpreting “legitimate interest,” is real. But the more basic problem is structural: the foundation was shaky before you sent a single email.
The inbox is intimate because of what it takes to get there and to stay there. Consent is what makes it worth getting there at all.
Jonathan Pay 