Editor’s note (March 2026): This article is part of Blog Herald’s editorial archive. Originally published in 2005, it has been reviewed and updated to ensure accuracy and relevance for today’s readers.
Back in the mid-2000s, Microsoft was openly celebrating MSN Spaces as the world’s largest blogging service. By 2006, the platform had grown rapidly to 27 million blogs and more than 7.6 million active users, while Microsoft also pointed to audience data showing that unique visitors had surged to 101 million in April that year.
At the time, those numbers looked like strong evidence that Microsoft had secured a dominant place in online publishing.
Microsoft had distribution. It had Hotmail. It had Messenger. Everything was wired together in a single ecosystem that was, for a brief window, the most natural place on the internet to share your thoughts.
Six years later, it was gone. By March 2011, Windows Live Spaces — as MSN Spaces had been rebranded — was fully shut down, and its tens of millions of users were migrated to WordPress.com. No fanfare. Just a redirect and a ZIP file.
That arc — from declared market leader to quiet exit — says something important about how platforms rise, stagnate, and collapse. And in a landscape now shaped by Substack, Ghost, and AI-generated content farms, those lessons are worth revisiting.
The illusion of captive audiences
MSN Spaces didn’t fail because people stopped wanting to blog. It failed because Microsoft confused proximity with loyalty.
The platform’s real strength was its integration with MSN Messenger. When a friend updated their Space, a small orange asterisk appeared next to their name in your chat window — a quiet, elegant nudge that felt genuinely social. You didn’t need to subscribe or check a feed. The update surfaced where you were already spending time. For millions of casual users, especially in markets like China, this was a revelation. Blogging became something you did alongside chatting, not instead of it.
But Microsoft treated that integration as infrastructure rather than insight. When the asterisk feature was quietly removed during the rebrand to Windows Live, the social glue dissolved. Users who had built habits around that little signal suddenly had no reason to keep coming back. The platform grew more complex, gained weight — and lost the simplicity that made it meaningful.
By the time Microsoft acknowledged the problem, users had already moved on. Not necessarily to better platforms, but to wherever the energy had shifted.
Scale is not the same as stickiness
This is the deeper lesson that still applies today. Raw user numbers tell you almost nothing about the health of a content platform. MSN Spaces had tens of millions of accounts. It also had, as contemporary critics noted, a poor user interface, limited templates, difficulty uploading images, and a blogging experience that couldn’t compete with even the modest tools available elsewhere at the time.
The platform had reach. It didn’t have depth.
We see the same dynamic playing out now, just with more sophisticated branding. Platforms accumulate creator accounts in the millions. Dashboards light up with signups. But the creators who actually build durable audiences — who compound readership over months and years — are the ones who chose infrastructure over convenience. They picked tools that respected the work, not just the user count.
WordPress survived this era because it was never trying to be a social network. It was trying to be a publishing platform. That distinction turned out to matter enormously. When MSN Spaces shut down, Automattic didn’t just inherit users — it absorbed an audience that had already been failed once and was hungry for something that would last.
What the MSN Spaces story keeps getting wrong
The most common reading of this history is that Microsoft simply failed to compete with better products. That’s partly true, but it misses the more instructive error.
Microsoft’s real mistake was building a platform around its own ecosystem needs rather than around what creators actually required. MSN Spaces was designed to keep users within the Windows Live orbit — Hotmail, Messenger, the Windows Live homepage. Blogging was a feature in service of that goal, not a product in its own right. When the broader Windows Live strategy shifted, the blogging component had no independent reason to exist.
That pattern repeats. We’ve watched it happen with Google+, which tried to bolt social publishing onto a search company’s identity ambitions. We’ve seen it with Facebook’s long and troubled attempt to host creator content that kept getting deprioritized whenever it conflicted with the ad model. The platforms that treat blogging or writing as a means to an end — retention, data, ad inventory — tend to reach the same conclusion eventually: the overhead isn’t worth it.
Contrast this with what’s happening with Substack right now. The platform is genuinely organized around the creator’s incentive: you get paid when readers find your work worth paying for. Nothing about that model requires Substack to eventually defund the writing product in favor of something more profitable. Whether Substack itself sustains that alignment over a decade is an open question — and one worth asking, given this history.
The question every blogger should still be asking
None of this is ancient history dressed up as a cautionary tale. It’s an active condition of the current landscape.
Right now, creators are making platform decisions that carry exactly the same stakes as the ones made by MSN Spaces bloggers in 2005. They’re choosing between owned infrastructure and rented audiences. Between platforms that extract value from content and platforms that, at least for now, enable it. Between building something that survives a pivot and building something that depends on one.
The MSN Spaces story is a reminder that millions of blogs can disappear without a trace. Not because the writers weren’t real, or the content wasn’t good, but because the platform’s interests and the creator’s interests were never actually the same thing.
If you’re building a readership today — on Substack, on WordPress, on Ghost, anywhere — the right question isn’t which platform has the most users right now. It’s which platform has the most reason to still exist in ten years, and whether your work will still be yours if the answer turns out to be wrong.
Platforms will always overstate their stability. They will always frame growth numbers as evidence of health. MSN Spaces was once among the most-used blogging platforms on the internet, and it still couldn’t survive its own parent company losing interest.
Build accordingly.
