This might be true outside the US, but certainly not from what I've seen in the US. In the US, a lot of curriculum in CS majors include coding, interview pract

This might be true outside the US, but certainly not from what I've seen in the US. In the US, a lot of curriculum in CS majors include coding, interview practices and more—and that's a good thing because there doesn't seem to be a lot of dedicated "software development" majors in existence. I can think of a computer engineering curriculum that actually requires a half-semester course in interview practicing and cover letter writing. Similarly I can think of a major state university whose CS includes a semester project for a company / organization outside the university in teams of four. That same university has a required CS course where you have to maintain the code of previous students in the course, to give you a taste of that real world aspect. And those courses are taken in between or while you take your standard courses on algorithms, discrete math, etc. Though true I know a professor of CS who ONLY works on a chalkboard, the vast majority don't and the vast majority of CS grads don't either.