Email Is Not Dead

I found an old Tumblr post from January 2014 where I’d linked to an article about Asana’s founder predicting the “imminent death of email.” Looking back at it now, eleven years later, I can’t help but think: seems I was right to be skeptical.

Email is not dead. It’s not even dying. If anything, it’s more essential than ever.

The Prediction

In 2014, Dustin Moskovitz, co-founder of Asana (and Facebook), was making the case that email was on its way out. The argument was familiar: email is inefficient, it’s a distraction, it’s not designed for modern collaboration. Tools like Asana, Slack, and others would replace it.

It was a compelling narrative, especially coming from someone who’d built tools specifically designed to reduce email dependency. And it wasn’t just Moskovitz - plenty of people were predicting email’s demise. The inbox was broken, email was a productivity killer, and new tools would make it obsolete.

What Actually Happened

Fast forward to 2025, and email is still here. In fact, it’s thriving. According to Statista, the number of email users worldwide has grown from around 2.5 billion in 2014 to over 4 billion today. Email volume continues to increase. It’s not going anywhere.

What did happen is that new tools emerged - Slack, Teams, Asana, and countless others - and they did change how we work. But they didn’t replace email. They complemented it. They took over specific use cases - real-time chat, project management, internal collaboration - but email remained the universal protocol.

Why Email Persisted

There are good reasons why email didn’t die:

Universal Protocol

Email is a standard. It’s interoperable. You can send an email from Gmail to Outlook to ProtonMail to a self-hosted server, and it just works. There’s no vendor lock-in, no platform dependency. That universality is powerful.

Asynchronous by Design

Email is inherently asynchronous. You send a message, the recipient reads it when they’re ready, they respond when they have time. This is a feature, not a bug. Not everything needs to be real-time. Sometimes you want to think before you respond.

External Communication

Email is how you communicate with people outside your organization. You can’t Slack someone who doesn’t use Slack. You can’t Teams someone who doesn’t have Teams. But you can email almost anyone. It’s the lowest common denominator for external communication.

Documentation and Search

Email creates a searchable archive. Important decisions, approvals, confirmations - they’re all in your inbox, searchable, accessible. Chat tools have search too, but email’s archive is more permanent, more reliable, more universal.

Low Friction

Email requires no setup. No accounts to create, no apps to install, no workspaces to join. You have an email address, you can communicate. That low barrier to entry matters.

What Actually Changed

What did change is how we use email. Email became more focused on external communication, formal documentation, and asynchronous collaboration. Internal, real-time collaboration moved to Slack or Teams. Project management moved to Asana or Jira. But email remained the backbone.

The tools didn’t replace email - they specialized. They took over specific use cases and did them better than email could. But email kept doing what it does best: universal, asynchronous, documented communication.

The Pattern of Failed Predictions

This isn’t unique to email. Technology predictions often miss the mark:

• The paperless office: We still use paper, we just use less of it
• The death of the PC: PCs are still here, we just also have phones and tablets
• The end of television: TV evolved, it didn’t disappear
• The death of the book: Books are still here, ebooks just added to the mix

The pattern is consistent: new technology rarely replaces old technology completely. It usually complements it, or forces it to evolve. The old technology finds its niche and persists.

Why Predictions Fail

Predictions about technology death usually fail because they misunderstand what makes the technology valuable. They focus on the problems - email is inefficient, distracting, outdated - and assume those problems will kill it. But they miss the fundamental value proposition.

Email’s value isn’t in being the best tool for any specific task. It’s in being a universal protocol that everyone can use. That universality is hard to replace. You’d need to replace the entire infrastructure, get everyone to adopt the new system, and maintain interoperability. That’s a massive undertaking.

The Lesson

The lesson here isn’t that email is perfect - it’s not. It’s that technology rarely dies the way people predict. New tools emerge, they take over specific use cases, but old tools find their niche and persist.

When someone predicts the death of a technology, especially a fundamental protocol like email, be skeptical. The technology might evolve, it might change how it’s used, but it probably won’t disappear entirely.

Email isn’t dead. It’s not even dying. It’s just doing what it does best: being the universal, asynchronous, documented communication protocol that everyone can use. And that’s probably not going to change anytime soon.

So to Dustin Moskovitz and everyone else who predicted email’s demise in 2014: you were wrong. But that’s okay - predictions are hard, especially about the future. And email’s persistence is a good reminder that fundamental protocols are harder to replace than we think.