You say
> I think there’s this unhealthy association between lendees not paying and it somehow being a moral failing on their part. No. It’s the fault of the lender for not vetting their investment properly.
You know what? If that's how I'm going to be treated as money lender then screw it, I'm not lending anybody. They need money to jump start their economy? Screw them. If I'm supposed to invest in detailed research with zero return, I'll be at loss in the end even if the huge risk turns out in my favor. I'm keeping my money safe, let them starve! Now obviously I'm not seriously that evil, but you get the point. When there's no protection for money lenders, when society treats them as evil (as this book does), they're not going to lend anybody, and poor economy won't have the capital to build from in first place. And then money owners will be vilified for hoarding money! You can't really win this game unless you give away money for free, can you?
EIDT: I agree that usury is evil. Obviously investor protection should go only so far, but shifting all blame for failed projects on money lenders is just wrong. Contracts should be obeyed.