One professor in one class has not fixed the problem. You can't generalize that to the whole university. Even for that one professor/class, it's not the case that the problem can't be fixed (it could be, quite easily), it's that the professor evidently cares so little about doing their job as an educator that they simply should no longer have a job in a university.
When I TA'd a CS class (the students did their exams in-person but on a website with their laptops), we would solemnly tell them at the start of the exam that we would be monitoring all cell traffic in that room haha.
I was forced to get a cloud certification while working for a former employer. I took it remotely and had to leave the camera on the whole time. If you looked away even for a second, you'd get a warning. Very dystopian.
That's telling in and of itself.