I think Apple/EMI do plan to reissue the entire catalogue in 5.1, 10.2 or whatever new-fangled mixing technologies are available. But why do that when you can make a load of money from the remasters?
I'm addicted. Have been since 1982, when I was 11 and got my first record (20 Greatest Hits). I've got at least 11 copies of Revolver, 9 Sgt. Peppers, 10 Beatles For Sales, etc....the two vinyl singles box sets, the vinyl ep set, the cd versions of the singles and ep sets. I've got around 400 books. Have got all the Beatles Monthlies, loads of fan club thingies, period magazines.......and more. The excuse and justification each time is clear and straightforward....."it's the Beatles!".
I don't need anymore versions of Beatlemusic. I want them though.