Yes - you're right - having some prior domain knowledge or being exposed to it or partnering with folks who are is probably the most obvious one. I was hoping to hear about a shortcut ;)

RE: It was about building something that helps others, creating good careers for people, and having the freedom to make our own decisions.

Respect. Everyone chasing after Billions and trying to achieve the goal of buying yachts within yachts is not sustainable anyway. Should be more along your path... achieving happiness without needing millions and also giving back to your community.