Hello all, long time lurker first time poster. I wanted to provide everyone some details on my experience with a recent Swan Reserve cancellation experience. It was helpful reading through this thread and others, so thought I would contribute.
I was first contacted by an automated email stating they are sorry they have to cancel my reservations (I had two standard rooms from 10/10 - 10/15). Additionally, it said I was free to rebook at the Swan and Dolphin because according to Marriott's system, there was availability. I had booked with points, but when I looked on the app and website there was no availability for points or cash bookings. Note, I believe the email says to cancel the reservation, but I opted to hold my Swan Reserve reservation just to have something to show when I talked to a CSR.
So my next step was to call the S&D phone number the cancelation email provided. Do NOT call the general or elite Marriott numbers, as they have no idea what's going on. One representative just told me there is no way I can get to the S&D, and I could move offsite. They had no clue what impact that would have on a Disney trip, and was unaware of the delays going on with the Swan Reserve.
After connecting to the S&D reservation line, a nice CSR (shoutout Connie!!) listened to my situation and complaints. She told me she would speak to a manager to see what she could do, but no guarantees. I have seen varying results from the first call to S&D, so people might experience something different. Five hours later, I received a call from Connie, and was told she has 2 deluxe rooms with firework views on hold for me, but it would be 30k points extra. I saw a report someone negotiated this down, and I should have, but after a very stressful day I was so relieved to have a room I accepted and wanted to be done with the whole fiasco.
The following day I was checking the reservation in the Bonvy App, and it was showing two different rooms than what I was promised over the phone. Weirdly enough, my email directly from S&D showed the correct rooms. I called S&D again just to confirm, and they said because their internal system is different from the general Bonvy one, it would show something different. I didn't like this, but got it in another email confirmation I was staying in my firework view room. So now I have two email per room stating my correct room type, versus the app. Hopefully everything works when I get there in three weeks, but just glad to get past this craziness.
Obviously I am unhappy with Marriott even if I have a room again. Just so unprofessional to let me know 3 weeks out from my trip that I have to cancel my reservation and book something myself. Especially when the 50th anniversary is coming up.