What?! Nobody is asking Bethesda to distribute paper manuals. What people are suggesting is that since Bethesda is no longer preventing online distribution of Daggerfall, perhaps there's no reason for Bethesda to prevent online distribution of the manual. They don't even have to create such a document themselves for that to be possible, although an officially created and distributed .PDF manual would be awfully nice.
It does seem a bit odd to allow free distribution of the game (thanks, guys!), but then say "Instructions on how to actually *use* the game? Why would you need that?".
/shrug
Btw, as far as I've been able to tell today, UESP isn't working. I can't get past the title page. ("UESPWiki has a problem") And then there's all the people who find the Daggerfall download - there's an article about it on RPGamer, for example - and know nothing about UESP. So "eh, we don't need a manual, we've got the wiki" doesn't work all that well.