How to Quantify Product Market Fit, with Rahul Vohra of Superhuman

Why is it so hard to stay on top of your email? After building
Rapportive, the first Gmail plugin to scale to millions of users,
Rahul Vohra was ready to tackle the problem of email itself. In
2014, he started Superhuman with the goal of building the fastest
email experience in the world. If his waitlist of over 300,000
people is any indication, he's done just that. Rahul shares why
domain expertise matters, how he learned to choose a strategy and
stick with it, and why you have to figure out positioning before
pricing.