Halo 4 MP has value to me. I'll definitely play it.
Oh yeah, like I mean it's crazy they got it to be 1080p and 60 fps for the campaign and multi-player which suffered horrendous drops. But I felt Legendary BR's was perhaps the best way to play H4, and now, they've given us an H2A Playlist that is equal starts, no sprint, increased movement and strafe, descoping is back, and is set in the H4 revised engine.
So in essence, it gives us the newest Halo experience, but using classic Halo 2 style game play. So I'd rather they have remade all H2 maps for this Playlist. Or maybe even thrown in a few CE, 3 maps as well. I can dig a new Playlist like that, which is graphically updated, but is classic Halo game play.
So question becomes, do you want to play Halo 4 BR starts on Adrift, or Halo 2 Anniversary BR starts on a new Midship? H2A Playlist can supersede Halo 4 in a sense.