Why is the government introducing digital IDs?

The UK government plans to introduce a digital ID system, mandatory for those wanting to work to improve border security and curb illegal immigration. The digital IDs will be app-based and include information like residency status, name, date of birth, nationality, and photo. While mandatory for working individuals, they won't be required for accessing healthcare or welfare, aiming to streamline government services like driving licenses and simplify applications for services. The system will be inclusive, and alternatives will be available for those without smartphones or reliable internet access.