Mine for the Enchantment still says 6pm and I've heard others say they ate at 5:30 too, but then it wasn't the same itinerary as we'll be on.
Isn't the story for the Freedom that the move backwards by 30 minutes is because of show preparations or something like that? I'm trying to understand how my dinner time can impact the stage crew and performers, and I just don't see it. But then I am not the stage manager.
Of course, in the big scheme it is just 30 minutes and most seem to gather outside the dining room 10 minutes or so before dinner. I'd show up exactly at 5:30 and then figure I only lost 20 minutes of free time.