Freedom of movement was one of the major selling points for joining the EU to the unwashed middle classes. That has all gone to the dogs (at least for business travel). The only advantage of free movement that still exists is being able to live and work in other countries.
It's typical when they do something in the name of "sEcURitY" they will never roll it back. Classic "salami tactic" and a slow encroachment by the system[1]. Opinions on this obviously vary depending if a person uses a uniform for work in order to compartmentalize their conscience, has to defend family working for the security apparatus, or peddles crappy/racist "AI based" biometric software to the system. Perhaps wanting to become a "person of authority" is like a gender thing which people have no choice over. So I shouldn't make fun or look down at them: ACAB ("Assigned Cop At Birth").
Also the worst of all countries has doubtlessly been the UK. Even you arrived coming from Europe, they shepherded you through the slow-lane like a smelly goat with noises that sound like Dick Van Dyke doing a Bricktop impression.
[1] https://archive.org/details/JacquesEllulTheTechnologicalSoci...