Keep on eye on your expiration date - ours originally were good through January 12, 2021, and they've been extended, but only to 12/16/21, which would be before you are planning to go.1. YES - 5 day parkhoppers with MaxPass
2. Hopefully December 22-25 with caveats: most attractions are back & new membership program is launched.
I bought these tickets with the intention to do 4 days over Christmas 2020 and then upgrade to FlexPass on day 5. We live in AZ. Will have to see if there is a new membership/AP program available in December because I'd really love another year of Disney (We've only had APs once).
If attractions and experiences are still heavily limited we'll just wait for a bit longer.