Is it not possible to have a DAC that plugs into the lightning port, while keeping 3.5 mm audio for the masses who don't want/need a separate DAC? 99% of liste

Is it not possible to have a DAC that plugs into the lightning port, while keeping 3.5 mm audio for the masses who don't want/need a separate DAC? 99% of listeners aren't using headphones that are good enough to notice a difference in quality from an offboard DAC.