Could technology have improved the lives of the Luo Tribe in the book Yes We Can? If so, how?

Yes technology could have improved the lives of people in the Luo tribe because if they had more resourses to do some of their daily tasks such as cleaning, cooking, and other house hold chores, they wouldnt have to work so much. They could use microwaves for heating up food products, vacumes for cleaning their rugs, and mayb even a dish washer to wash their dishes. All of those things are a source of technology, and it already improves the lives of modern americans, so why cant it improve the lives of people in the Luo Tribe?