There's a particular moment that happens in digital workplace conversations, usually around hour two of a change management planning session. Someone says something like, "We need to finally move everyone off email." There's nodding. There's agreement that email is legacy, that it's where information goes to die, that modern teams use Teams or whatever the current platform is.
Then a project manager quietly points out that they still don't actually know where half their team's decisions live. And someone else mentions that the one reliable way to get a C-suite exec to read something is to put it in their inbox. And suddenly everyone's uncomfortable because they know they're about to spend another six months trying to redirect email traffic toward a tool that still doesn't work like email.
The assumption in most digital workplace strategy is that email is a problem to be solved. But that's backwards. Email isn't the problem. Email is the solution to a real problem that collaboration tools keep not quite solving.
Think about what email actually does: it's persistent, it's personal, it creates an auditable trail, it works across organizational boundaries, and it doesn't require someone to decide which of seven possible channels is the right place to send something. You send it to a person. It sits there. They deal with it when they're ready. There's no ambiguity about whether you should have posted it in a Teams channel or sent a direct message or started a group chat. There's no anxiety about whether you're interrupting someone.
Teams and its competitors are trying to replace email by being better at collaboration. But most of what email actually does isn't collaboration. It's execution. It's the thing that makes sure information gets where it needs to go and stays there long enough for someone to act on it.
When organizations say their teams "still prefer email," what they're usually observing is that email is handling the work that still matters most: confirmations, decisions, accountability, the things that need to be traceable later. The collaboration tools are handling the visible stuff, the meetings and the announcements and the casual communication. Email is still doing the invisible work that keeps organizations from falling apart.
The teams that accept this rather than fight it tend to look different from the ones still trying to eliminate email entirely. They're not forcing everything into Teams. They're using Teams for what it's genuinely good at (threaded conversations, quick coordination, asynchronous video), and they're letting email be the place where decisions actually stick. They're not trying to make one system do everything. They're designing around what people will actually use, rather than designing around what feels modern.
This isn't a failure of adoption or a sign that teams need more training. It's a quiet acknowledgment that the problem email was supposed to solve is harder than it looked, and that trying to solve it by building a tool that attempts to be email plus collaboration plus status updates plus search is, well, not working as well as just letting email be email.
The organizations that seem least frustrated with their digital workplace aren't the ones with the most integrated tech stack. They're the ones that stopped trying to replace email and started being honest about what each tool is actually for.