Here's where I show my colors. Yes, I am, in fact, a nerd.
Right now, I count 3 (unstickied) WoT posts on the first page (out of 14). That's around 21%, or 1/5. Brandon has 6.5 published novels (the .5 is for Warbreaker, of which drafts are available but the final version has yet to be published). By the time AMoL comes out, that number will have risen to 8 (due to Warbreaker/Alcatraz 3). I think.
So, the book's "fair share" would be 1/8, or 12.5%. That means it's getting 8.5% more attention than it would if all of Brandon's books were equally popular topics of discussion.
If, however, you look at "Announced but Unpublished" books, AMoL is definitely getting more than its fair share of attention. There are three of those, but the other two have one (Alcatraz) and zero (warbreaker, though it has a sticky) threads on the first page. However, I think it deserves a 3:1 attention ratio; I mean, come on, it's the
Wheel of Time.
So cheer that panda up - WoT has not taken over at all!