The separate pages for the expansions are still being worked on. I will quickly update them to add in the rewards/unlocks like the current full list, but as far as overhauls go that is out of my hands now and I am not going to touch them. The only times you'll see my name updating the MSQ pages are just to refresh the quests to show new information, as the quest themselves are being redone (unrelated to the MSQ page).
Velento is the head of the wiki and he himself has made the decision to keep the changes, so again, please direct concerns his way. I would otherwise revert them, as I get the message loud and clear from those of you who do not like the change. I made a mistake updating them, being a new wiki user thinking that was a part of the overhaul, and I take full credit for that. I have learned my lesson. But all decisions made since then -- namely the one to keep the pages as they are -- are not mine, and I just want this put behind me. Again, I would change it if not for the overhead decision to keep it. I sincerely apologize for the issue.