Regarding you not using Yik Yak, I'd say give yourself a break. Dude you can't do it ALL. You're posting to Medium, LinkedIn, YouTube, Facebook, Instagram, website, Twitter, even Snapchat ... more more more. And this doesn't even include the client work, the angel investing, the media appearances, THE FAMILY. You're busy, and that is not an excuse for not using Yik Yak or whatever. It's just the fact. You're making conscious decisions on what to do, and from where I'm sitting, the decisions are paying off for you. On the one hand, you can tell someone to work harder (and you of all people have the right to say that). On the other hand, what would YOU get rid of in order to figure out Yik Yak? This reminds me of a few years ago, when you publicly admitted you felt like you were not using LinkedIn to its full effect. While true, it doesn't seem to have slowed you down.