Mine are back too. BTW, I love your screen name! That's SO me!!Mine are back!
This really isn't surprising. All of the previously booked FastPasses and ADRs were done so under condition "X" (when they had one set of hours and park capacity) and now they are under condition "Y" (lesser park capacity and lesser hours).
I don't see any way they can keep and honor all of those reservations now when capacity (for both the parks and restaurants) is going to be greatly reduced.
Only fair (and realistic) way to do it IMO is to wipe them all out and let people re-book in combination with getting a specific park reservation.