As usual, politicians start to claim privacy rights when it comes to them, and yet this technology is already being tested throughout major European cities. The hypocrisy is real.
the EU allows its countries to pursue their own policies, this is not hypocrisy, its simply clarifying that the EU itself will not be implementing this technology. What individual countries do is not up to the EU parliment.
eg TUPE (employment law) is quite different in Spain Vs the UK