To add some marshmallows to the fire …
was just able to download (1:30pm PST) a movie from Amazon (AMC+ sub), and my menu in SF, is kinda odd, in that has big slider at top as has been case all last year, then rows of content per usual, then a NEW movie slider element with nested blocks of films, not the vertical thumbs thing we see on AppleTV or elsewhere. Then below the “new” slider element, more rows as per usual. Not sure if this is new third mind-meld of layout, but at least for me right now, was able to download a 1080p film.
Only chiming inf for reference for those actually possibly looking at trends with this.