The latest trend shows us that almost all customers use mobile devices, which means that responsive design is very important to improving sales. Magento 2 includes mobile-friendly themes, videos, better checkouts, and SEO features.
The admin panel for the external interface of the site is convenient for a touchscreen. This means that you can manage your store very quickly because Magento 2 is built on the basis of an adaptive approach to web design that provides optimal viewing and interaction experience with a wide range of devices.