You know what country has one of the strictest immigration laws of the world? Switzerland.
And they are not just doing find - they are doing SUPER FINE in basically every metric.
Also: not part of the EU. Because they are smart.
Most of your points are incorrect.
For instance: if you deport all immigrant Healthcare workers, at the same time you also deport their customers at the same (or probably even higher) percentage.
So the workload for the remaining workers AT WORSE stays the same.
Debunked. The LIDAR car stopped at the water spray because it can't see the difference between water and a wall. It didn't stop because of the child. It screen proved it.
BIG fail if your car can't drive in rain/fog/mist 😂