None of the pictures in the first post show work going on in the quiet pool area. In fact, if you look at the eigth picture down, which shows work on the standard views that face the tennis courts and MGM you will see on the left side of the photo (your left as you are facing it) a few of the rooms in the quiet pool area and none have scaffolding. That major scaffolding area is the main "lagoon" view rooms; if you take the boat from BW to MGM those are the rooms you see just as you start the turn towards MGM and see before you go past Luna Park and the Quiet Pool area when you take that trip.
The quiet pool area is done. it is nice to hear the boardwalk area may also be done and that Luna Park may be getting close to done. The lagoon views and part of the standards are obviously now under wraps for work. That means the only major area that has yet to see anything and will likely start when they get done with most of what they are doing now are all the standard views in the front of the building. The quiet pool area was the first major area to be worked on beginning last year and took about 10 months. Work on the BW began last January and thus took 9 months. The Luna Park work began in March and is still going on. Those new areas being renovated likely won't be completed until April or later next year. That likely means that work on the standard in the front of the building will start about then which may explain why standard views for next summer went fast with people making ressies at the 11 month window -- there just won't be that many available for use next summer.