Open design; where everyone can contribute. If it could be done in a way that makes it easy for the average individual to enjoy and successfully be able to contribute, then it could go a long way to helping society be in a better place.
Open design could help to eliminate poverty. Open design could be useful in bettering the situation of all humans potentially.
Open design may be quite good. Many humans may benefit from open source design.
Hopefully more designs will be open in the future.