being from Germany and now living in Switzerland, I actually went through all those tests and license things. Even we have those discussions quite often and as always there are two sides to it.
on one hand, the license system ensures that people know what they do on the course and with a maximum handicap of 36, clubs are able to schedule 7min tee time rhythms while ensuring rounds of 4 hours walking. On the other hand, it scares people from actually stating to play the sport since it involves practice times with a pro and extra costs before you are even able to experience golf itself on the course.
from my point of view, the system definitely needs a change since it is coming out the young generation, but if course some kind of control is always good to keep safety and speed alive (normal human sense would assume that somebody only would go on the course when he is able to control his game)