Why does the new Audi A8 have a dual touch screen setup?

I've noticed that the new Audi A8 has a unique dual touch screen setup. Can you explain the reasons behind its design and functionality?

The dual touch screen setup in the Audi A8 was designed to provide a more modern and intuitive user experience. The upper screen allows for easy access to infotainment and navigation, while the lower screen controls climate and other vehicle settings.

The dual touch screen setup is also more customizable, allowing drivers to personalize their display and access their preferred features easily. It also reduces the need for physical buttons, creating a sleek and modern interior design.