I'm a bit less forgiving of his fan-fic moments--constantly having a character reference events in his past is not someone with the full backing of the Jordan estate should be doing.
I honestly didn't notice any more of this than in previous books, not that I kept count. It certainly wasn't enough to draw me out of the story, and nowhere near the amazing skill that Terry Goodkind has developed(I'm currently reading book 8 of SoT, aka Reader's Digest version of books 1-7 + an entire culture of retards that TG has created for the sole purpose of spouting more Ayn Rand).
And, specifically in reference to what Kivam was saying, he seemed to be desperately seeking to give out information about topics the fans have been discussing in detail. The characters have long soliloquies in which they dismiss succinctly each side of an argument before reaching a conclusion. It distracted me, and again felt a bit amatuerish, as if BS was concerned about looking like he knew what he was talking about. He doesn't need to dismiss fans arguments, he just needs to show what is the case.
As Kivam said, 'show, not tell'. In full, he needs to calm down, and just write the story. These problems seem to be based in pandering to the fans--he needs to let go what the fans think and not try so hard (he doesn't actually have this problem in his own work, in my opinion).
I'm inclined to agree here. The one moment that stuck out to me was the fulfilling of the Siuan and Gareth sticking together viewing. I don't think Jordan would have added the dialogue that they had about fulfilling the prophecy, rather let us figure out that the prophecy had been fulfilled.
I hate that I'm focusing a bit too much on the negative though, as there were so many things that he got right. I thought that he nailed both Rand and Egwene's story lines. I couldn't have been happier with how they both progressed.
As for Mat, I am a little worried about ToM from what we saw in TGS. Personally I think BS should write Lightsong(Warbreaker) and then once he's done replace all instances of the word Lightsong with Mat and add in a few Matish curses. The two aren't exactly the same, but I think Lightsong is much closer to Jordan's Mat than is Brandon's Mat.