**Follow up for everyone!**From AMC, they will push the episodes to 3rd party places like Microsoft on 12/30/22.
After following up several times on a month-old request and resending a new request, here's the response I got:
Although not an ideal situation, they did set up an account for me without me having to put in any credit card information that I would have to worry about forgetting to cancel.
If this solution works for you I would suggest contacting AMC Support here https://support.amc.com/en/support/tickets/new
Select "Partner Support" under issue. Explain the issue briefly and maybe link to this post so they can see how a prior solution was handled.
Attach screenshots of proof of purchase for Season 11.
I hope this solves this problem for others!