Here is the DPB post -
"Starting June 8, Disney Genie+ will only be offered for purchase through the My Disney Experience app on the day of your visit – we will no longer offer the option to purchase this service pre-arrival as a ticket add-on for dates remaining in 2022 and in 2023.
This means that, moving forward, whether you have an Annual Pass, multi- or single-day ticket, you may only purchase Disney Genie+ service on the day of your visit via the app, one day at a time,
subject to availability. We’re focused on delivering the best possible guest experience, and this adjustment will help manage the incredibly strong demand our guests have shown for Disney Genie+.
We expect that, on average, guests who purchase Disney Genie+ service will continue to enter 2-3 attractions or experiences each day using the Lightning Lane entrance when the first selection is made early in the day.
If you already purchased a ticket that includes Disney Genie+ service for dates later in 2022, don’t worry – you’ll be able to use the service during your visit. Please also note this update is also only happening at Walt Disney World Resort and will not affect guests at Disneyland Resort, as the services vary at each destination."
On June 8, you’ll be able to begin making your travel plans for next year as Walt Disney World Resort will open bookings for theme park tickets, Disney Resort hotel stays and packages for visits in 2023.
disneyparks.disney.go.com