Agreed! I also have CS degrees and got them before having computers in the classroom was the norm. We had all our exams on pen and paper, you would have to write out a lot of lines of code and make sure it was proper C in the flavor we learnt in that class. Most of our classes were all books, paper and overhead projectors. We did have classes with computers, but they were awful. Our class would be two hours and at about the one hour mark you needed to be sure you were compiling. The compilation could easily take more than 30 mins and if you fucked up or it simply crashed you'd be at the end of the class easily.
I have a masters in Embedded Systems design, so a lot of my studies focused on both the hardware and software. We needed to juggle bits and extract the absolute max out of our very limited hardware. We needed to know about how software could even work on the hardware and why it worked the way it worked. Why hardware shaped the software and vice versa. I feel with the billion abstraction layers these days people are missing a lot of fundamentals about software design.
I also remember half of our classes were various forms of maths. All of those the first year first class started with a variation of: "Forget everything you've learned about maths so far, this is something completely different". And each and every time it was true as well, blew my mind. A lot of those maths I still use very often and I feel like modern programming classes don't focus enough on those.
On the other hand, I'm an old fart and it feels very "Everything was better when I was young". So don't take my opinion too seriously, but it is genuinely how I feel about it.