This happens even in physical books. Have any of you seen the last few iteration of PMI's "A Guide to The Project Management Body of Knowledge PMBOK Guide"? T

This happens even in physical books. Have any of you seen the last few iteration of PMI's "A Guide to The Project Management Body of Knowledge PMBOK Guide"? The pages are gray with black text on it. at nearly 1000 pages, it is exhausting to the eyes.