Remember the old days when DVDs would deliver boxy, full-frame versions of films shot at standard Academy ratio of 1.37 to 1 (but which are routinely masked off at 1.85 to 1 when they’re shown in theatres)? Those are pretty much gone, and I kinda miss ‘em. I like height (i.e., lots of headroom) and I love boxiness. But the 16 x 9 fascists have pretty much killed that aesthetic. Old studio-era films (mid-1950s and older) are still mastered at 1.37, of course, but that’s the extent of it.
Some day boxy frames will be regarded with the same damp-eyed nostalgia that old-time record collectors feel for 45 and 78 rpms.