I was lucky to have met my non tech cofounder at my previous employer. We remembered each other as great to work with and decided to strike out together.
What you're lookig for is super interesting to me though, and something I think about often from a variety of angles. If you ever wanna chat more in depth about you can find me email in my profile.
I'm told this game is less about what you know than about it is about who you know. And now we've met : )
Oh, and if you shop online for anything you could buy in person, start shopping IRL. Oodles of lifestyle biz or startup potential just from being friendly with store owners and employees. They love friendly tech wizards who want to solve their problems.