We're also arriving Memorial week-end, and we just don't know what to do, and this new notice only complicates things. Disney sounds like they're pretty sure they will be open June 1st. That's one week after Memorial Day. Do we throw away our ideal rooms and perfect FP's for a later date? or do we hold on to our perfect plans and hope they will open one week earlier? With a group of 12, it's hard to have everyone in agreement. If we cancel now, and WDW does indeed open before Memorial Day, then we'll never hear the end of it, and we will all be disappointed at what we gave up. However, if we don't cancel soon to try and re-book, then we risk no availability for DVC and not being able to book our FP's at 60 days out.
Not being able to make changes to ADR's or FP's Memorial week-end doesn't sound too good though. Oh to have a crystal ball.......