Hopefully, someone else can answer this With better than my vague memories.
With a 5+ year break in cruising, in my first
Disney cruise - on the Dream - I got a little lost to start with. I don’t think I would have on the Magic. I had forgotten about the aft elevators‘ dumping you behind Cabanas.
But truly, nothing else stood out as different. So, nothing glaringly changed.
I was pleasantly surprised at how nice the Buena Vista Theater is. The Magic / Wonder version is so small, with tight rows, comparatively.
And I thought the Disney Dreams show was better. Different performers? Or incorporating newer Disney songs?
The beauty in a long gap between cruises is treating it like a new experience, but with a feeling of home. Not just the same thing on a repeat reel.
Hope you have a similarly great cruise.