The “Vintage” section sure seems like a perfect place for them to eventually release the unaltered originals. I know that wouldn’t be the ideal scenario for many reasons, but certainly better than nothing.
It’s worth remembering that the 2019 D+ versions showed up there mere months before hitting physical UHD just over a year ago (they ditched Dolby Vision on the actual discs, but whatever).
So, a new transfer of the films hitting D+ ahead of a physical release wouldn’t entirely be without precedent.