Just making a little timeline here:
Even though we thought that Disney Enchantment was going to have something 50th related, it in fact has ZERO 50th nods. What we didn't know, is it was completely by design. Enchantment was meant as the long-term solution (past the anniversary) at Magic Kingdom, but just released during the 50th celebration period. (Side note: it turns out that the 50th related exclusive "show" was always just Beacons of Magic)
So what's the point of this ramble? I really don't know, besides I like trying to piece together the back story here...
Although I liked what I saw from Disney Enchantment and can't wait to see it live, I do appreciate Disney's attempt at creating something new. That being said, I do believe Happily Ever After was the superior show and hope it makes it's triumph return one day after the anniversary party concludes. For me, add the main street projections in HEA 2.0, maybe swap out out a scene or two, but keep the main show largely intact.
Although we all believe the anniversary celebration will conclude in March 2023, one insider elsewhere said that Disney may be considering extending that celebration 6 months, running through the Summer of 2023.