Is notion underrated?

Here's a slide from a recent all-hands. 1B+ people live and work in either MSFT or Google suite (no real alternatives), and a sea of SaaS fragmentations (too rigid, too uncreative) The world needs a "LEGOs for software" and @NotionHQ is here to build that! 5/n https://t.co/5l7n5NxMKC

Notion’s challenge is that they have to simultaneously convince people to spend money on something that is “free” from Microsoft and isn’t as deeply integrated into many businesses' existing workflows and documents. And they have to do it in comparison with the essentially $0 CAC that Microsoft will enjoy—not easy.