They look grey to me tbh.

They’d have to. It would be the only way to make the changes uniform across distros. And of course, we could always use the unmodified version.

That’s my guess. These people have no clue what they’re doing.

Technically, Linux is not an operating system, just a kernel, so I’m not sure how this would be implemented.

Well you don’t “scan” a book that’s already digital.

The fact that they destroyed the books is the most reprehensible thing to me. They could have resold or donated those books to libraries. Instead, they chose the ugliest and most wasteful thing they could possibly do. Despicable.