Given how many RAW MOMENTS I've had to sit through, I'm not thrilled by the idea of it at all anymore.
As for expectations, it depends on how they go for it. This is a huge deal, so treat it like a huge deal. If they air the same clips we've seen a dozen times minimum and trot out the same old legends (aside: stop bringing out legends from the 80s and earlier like Dusty Rhodes and Roddy Piper. Bring in people from the 90s and the Attitude Era. For the people they're shooting for, that's nostalgia. Give us the RTC or Steve Blackman or Viscera (as Mabel) or Hardcore Holly. They talk about that era a lot but we get people from ten years before then. Why would you do that?), then the show is going to suck. if they give us a huge main event and make it seem like a really big deal (that DOES NOT MEAN having Cole spout bogus made up stats and records all night), then it can be great. WWE knows how to hit it out of the park when they want to so there's a chance it'll be great.