I strongly agree that it's incomparably more important to teach a man/village how to fish/build a bike than to give them one. Unfortunately most people who focus on "helping" are grossly incompetent and have largely misaligned incentives (and oversight).
As for local innovation, it think it very much depends on where. I've visited and lived in many communities in developing nations in Latin America and there's a distinct dearth of not just innovative solutions, but even just basic and seemingly obvious ones. Upon seeing and feeling this 7 years ago, I decided to dedicate my life to it. I'm hopeful that in the coming year I'll finally be ready to share what I've been working on to facilitate it in a more scalable way...
As for local innovation, it think it very much depends on where. I've visited and lived in many communities in developing nations in Latin America and there's a distinct dearth of not just innovative solutions, but even just basic and seemingly obvious ones. Upon seeing and feeling this 7 years ago, I decided to dedicate my life to it. I'm hopeful that in the coming year I'll finally be ready to share what I've been working on to facilitate it in a more scalable way...