If you, like some of us, live in a country where the government of the day can seize your bank accounts because of your political views, storing your assets as crypto has real-economic value.
* There is life after failing at a startup
* When building a business, being organized matters more than being smart
* Most things in life work out better when taken one step at a time, no matter how slow it feels
* Things happen in life all the time. It gets easier when you can identify the ones you can change, which ones you can only change slightly and which ones you have no control over
What if you have a friend whom you've known for about 12 years, has stuck with you through some dicey times, you've worked with on a few things and trust and respect completely, is keen on the idea of a start-up and has a pretty good business sense and gets things done, But he's not passionate about technology. What would you advice?
I think there's a big difference between being passionate about technology itself and being passionate about getting a business/product off the ground using technology. The latter, along with your relationship, sounds pretty good.
YC companies are quite diverse these days and many require as much, if not more, non-tech work and understanding as deeply technical work.