I'm not sure where you got your info but the pool didn't CLOSE until the summer 2014. I can't imagine anyone thought it would be finished in 1-2 months. I follow Tikiman and here's what he said when it originally closed:
http://www.tikimanpages.com/poly/news/item/213-pool-closure
I don't know...2 months to replace a pool does not seem that unreasonable. I get it's a very big pool. But a construction crew can do a lot of work in two months.
Just disappointed with what will be more than a year of construction and now two trips I won't be staying at my favorite resort.