Were you just wanting to cancel and get full refund? Maybe it will be an option to get partial refund due to no park-hopping. Info on modification from website:
At this time, Guests will only be able to visit one park per day. If you have a ticket that includes the Park Hopper Option or Park Hopper Plus Option, we have several options available to you:
- Ticket Extension: You may use your current date-based ticket by September 26, 2021 with the existing add-on options, should the options return by that date.
- Ticket Modification: Resort Packages with tickets may be modified or cancelled. To discuss your options, please call the Disney Reservation Center at (407) W-DISNEY or (407) 934-7639 beginning June 22, or contact your travel professional.
- Ticket Cancellation: If you do not want to use your ticket, you also have the option of cancelling your ticket or package. To discuss your options, please call the Disney Reservation Center at (407) 566-4985 beginning June 22, or contact your travel professional.