The way I see it, patents are designed to improve capitalist behaviour, once where your ideas are protected: the march towards innovation is strictly optional.
It's time instead to consider how dependent our world is on iterative practices. Everything we build on and upon is no longer unique: it's all inspired, and improved.
Jim Jarmusch said this once:
>Nothing is original. Steal from anywhere that resonates with inspiration or fuels your imagination. Devour old films, new films, music, books, paintings, photographs, poems, dreams, random conversations, architecture, bridges, street signs, trees, clouds, bodies of water, light and shadows.
To embrace iteration, we need to get rid of patents. That much is certain.