Naval's success didn't come in 2010, it came long before that with many oither investments, including seed in Twitter, thanks to being friends with Mark Andressen way back then. I met Naval few times, super smart guy. Naval's relentless focus on helping entrepreneurs really paved the way forward, starting with VentureHacks. Hat off.
Make one dollar a million times and you have a million dollars. It's ok to spend 200 hrs, even 2,000 or 20,000 hrs, and a lot of capital, to learn how to make a single dollar. Just make sure you have the ability to scale it afterwards.