Hmm...
I've worked at this course, both as a summer intern and volunteer for the AT&T and it gets a very unfair rap. While it may be true that they would like to make some improvements (I honestly have no clue, as this is the first I've heard) I wouldn't necessarily agree that it needs them.
Poppy Hills is a tough, beautiful course. Manny Sousa, the super, does an EXCELLENT job maintaining it given the amount of rounds that go through there (the course is kept to nearly AT&T tournament conditions year round because they have a major NCGA event or other significant tournament nearly every week). While the strategy to some of the holes can become predictable for the pros, how many courses on tour can honestly boast that they provide variation on every round (besides pin placement)?
All in all, if they don't "make over" this course, I wouldn't be disappointed. It is a fact that though the pros say they dislike Poppy, if the wind isn't blowing out at Pebble and Spyglass, Poppy usually yeilds the highest scores. I'd be curious to know where exactly that pro survey is that puts it "3rd worst" and even more curious as to why the pros would feel that way. They certainly don't score as low on average there as on MANY of the other courses on tour.
Just doesn't seem like there's enough rational behind a major overhaul to warrent anything that might shut down the course for an extended period of time or even put the slightest dent in play because of the sheer amount of rounds and play that course gets.