"Maybe you should ask yourself why there is a massive influx of immigrants and increased threat from terrorists and threats to public safety."
Sure. And Germany at least welcomed many refugees from Afghanistan and Syria. An inordinate amount of these people later became problems.
You may or may not know, but Germany never had an imperial presence in Afghanistan or Syria.
"I remember a time when crossing European borders easily without ever being stopped to show my papers was the norm."
It was like that until around 2025. That's when Germany re-established checkpoints, even at the Schengen border crossings.
"What happened? Wars and massive instability and social upheaval happened."
Really? Where?
In 2024, the vast majority of illegal immigrants coming across the European borders were from Syria and Afghanistan. Third was Mali.
Places where instability and social upheaval have been going on for decades. And not because of Europe. And certainly not in 2024.
"Have you seen the South Africans?"
Dude, I spend a lot of time in Norway. Virtually every cab driver I've ever used is an East African. They work in the grocery stores, and the restaurants, and the airport.
Bottom line, Norway lacks the people it needs to perform the services required to support society. They need immigrants. I'm just not sure your average Afghan or Syrian, or any other immigrant who is looking for an easier life is willing to ensure the Norwegian weather when there might be regions further south where they can get many of the same benefits more comfortably. Even if they're not really wanted.