Our dining was set weeks ago but I have two things plugged into the Reservation Finder.
One is a tweak to pull our 'Ohana reservation back from 9:45pm to 8:30pm and the other was a last minute request from dd20 to have breakfast at CRT on our last day (where she will eat only carbs, but it is all about the experience).
Both have come through in the last week but are unavailable when modifying ('Ohana) and completely crashing the system when I try to navigate directly to the restaurant.
I have tried the MDE app as well as desktop (Chrome…regular and incognito) with the same results.
For such a large company that has digitized so much of our experience with them over the last 15+ years, they are crap at running their IT systems.
ETA - The world will not end if neither of these things happen. We will be fine with the amazing things we already have planned for our trip. I am just frustrated with the systems in place not working as they should.