Not really. Unless we're complaining about lack of readable books in "The Elder Scrolls V: Fallout 3" anyway. The book system for Fallout 3 followed the system from Fallout 2 and Fallout, see- not the system from the unrelated Elder Scrolls series.
With how the information was transfered to the pip-boy?
I guess but I mean, say we find an old diary that some girl wrote.
It explains how her friends got killed by feral ghouls and what her last thoughts were.
It wouldn't be the same to read it on some ugly pip-boy screen.
I'd want a diary with bloodstains and dirt and smeared ink instead.
Point is, would be nice with some more diarys from people.
Each diary should look differently.
Like if the diary was found in cave then some pages should be torn out and look like rats have been eating on it while if we find one in a doctors office it'll look really clean and well preserved.
Diary's are personal, the overall feeling of the book should be personal, how it looks, how torn up it is, how dirty it is, how the text is written (cursive, normal, shaky hand) etc.
A text on a pip-boy screen just isn't any personal at all.
Of course, this is if diaries are in New Vegas in the first place.