There is a right to free movement in the country because it would be impractical to check movements of people at this level of granularity. With this developme

There is a right to free movement in the country because it would be impractical to check movements of people at this level of granularity. With this development of technology, it becomes possible to even check who is crossing your neighborhood, and you may lose your freedom inside your own country, if a government decided to go in that direction