Seriously, I was thinking the same. There are a decent chunk of rooms that will be impacted with construction views for awhile whenever this begins.
Plus I sure hope they have a detour path for running/walking to GF during all of this - that alone would stop me from booking Poly during construction.
Overall I’m trying to keep an open mind - change is inevitable, new amenities will be welcome, Disney resort changes never turn out as bad as feared and often work pretty well, original resort plans contemplated a tower, etc, etc, but gosh if it all isn’t a pretty big change!