It is known that Giles Martin worked on remixes of Let It Be/Get Back material, and there is no doubt that audio releases will happen later in the year. That much has been said. What they are - not knowm, but we will without a doubt see remixes (apparently with the Spector overdubs kept in) as well as the Glyn Johns Get Back versions. Apparently LIB Naked is not being considered either for remix or re-release. I suspect LIB Naked is a dead horse at this point, with the true Get Back material coming out as well as new remixes.
When Let It Be was originally released, it came in a box with a reasonably thick book of photos from the sessions. That was dropped in subsequent repressings, as it was just too much added cost. That LIB book has been remastered and extended quite substantially for separate release in November. It is only logical, although premature to announce, that audio releases will come at the same time.
The minute the Jackson movie hits streaming, the audio will be out there. No way Apple will allow it to get circulated for free with no commercial releases.
BTW, it is a common myth, mostly pushed on the Hoffman losers board, that the Beatles Committee that oversees all things Beatles is Paul, Ringo, Yoko and Olivia Harrison. Time goes by, and these days it is really Paul, Ringo when he feels like it, Dhani and Sean.