Whether the degree was worth your time and money, and whether it was interesting, is an entirely separate question, of course.
You don’t need school if you don’t need a degree for your job.
Learning is my all time hands-down favorite hobby. If you put in the work you can learn all the things you learn in a CS degree on your own and in a much shorter time.
The problem is getting good text books since they’re expensive (when I was in school you couldnt google everything).
I realized I could social engineer my way to free books by appropriating college letterhead, pretending to be a professor, and writing to publishers asking for evaluation copies of books I wanted to read.
Either he had very easy school or picked courses he already knew about or he splits what he learned into "important" (the ones he knew) and unimportant (new stuff).
If employers verify the knowledge and not the degree - then the degree is worthless.
My degree is worthless. I’ve never been turned down for a job, never fired, and I’ve had a great career and have a great job currently. NO ONE has ever asked about my degree.
* in CS. Obvi it’s important for some careers like medicine.