I think it's a question of priorities and managing a schedule.
My time (3rd year as a CS undergrad) is split between coursework, 12 h/week as a student programmer, student representative in various university/departmental committees, and sitting on the board in a couple student socities (social and/or political).
I still have a couple hours every other evening to relax by watching YouTube videos or reading webcomics/HN/LWN. If I prioritized reading a book over that, I probably could read a book.
My time (3rd year as a CS undergrad) is split between coursework, 12 h/week as a student programmer, student representative in various university/departmental committees, and sitting on the board in a couple student socities (social and/or political).
I still have a couple hours every other evening to relax by watching YouTube videos or reading webcomics/HN/LWN. If I prioritized reading a book over that, I probably could read a book.