Focusing on growth and revenue sounds like the right thing to do for a p2p dog walking marketplace, or a SaaS enterprise meal planning app, but what about the startups solving big problems? Is month over month user growth relevant to a nuclear fusion or jet airplane startup?
I've seen meaningful progress metrics in R&D-stage companies working on fusion, synthetic bio, AI, rockets, and more. I think they're especially important in R&D companies, because it's so easy to go off into the weeds or solve the wrong problems.
You just have to spend a lot longer in phase 1 (or pre phase 1) where you're trying to make something people want. Once you've built that tech you still want to sell it and to have growth right?