> Distribution before product I don't like this new startup trend[1][2], nor do I think it actually works. Literally all of those examples are the opposite of what the blog post is claiming. They did have a product: Hotmail had the service built out, Eventbrite had the service built out, and there was a Dropbox before you could refer your friends to it. There are examples of what the author is claiming, but most are…
In general though, you definitely should work on figuring out if customers want your product without building it if at all possible, and most times it is possible. I run a SaaS that's a project management tool (todo list + calendar, basically, at https://getartemis.app) and the main page is simply a video demo that I made with Figma and an animation tool called Principle. People signed up and it works great for showing users what they'd be getting in the future.