Reading all these comments, I feel like US universities are a joke.
I had to do all the exams in person. 100% of the grade was decided at the exam. Millions of people graduated this way and they are fine. No students were harmed in the process.
So you didn't have to do any course work? No collaboration? No labs? I'm not aware of any University that doesn't have coursework outside of online diploma mills.
Did you never have to write a research paper?
No projects, no labs, no teamwork, no papers?
What a narrow set of skills to send into your economy.