You can have bajilions of dollars. Those are not doing anything if you don’t have right people with right skills and mindset.
My bet is they hire smart kids that think they know it all. But being smart and thinking you can figure out stuff as you go doesn’t work the same as having people who actually know what they are doing.
It’s frighteningly common for startups to hire 501 of the best of the best, exactly one of those will be a systems/network engineer, the other 500 will be software engineers.