If you were to study version control in a comp sci degree, you would study the way it’s implemented, not how to use it. The data models for how to store and access repositories of many files with many changes is interesting, and can have different aspects depending on if it is text content or binary. Is it optimal to store each file as an aggregate of its diffs, no matter how many. Should there be snapshot points, etc?

Those are the aspects of version control that belong in tertiary level computer science. Learning how to use “git add” and “git push” don’t.