Originally Posted by
lolstebbo
There's still 18 inches to account for that's probably partially, if not mostly, taken up by the rear bulkhead and space behind the last W row for recline, so 38" wouldn't have allowed another row of Y.
Maybe, but the video below your post showed very little space taken by the last row, that looked like 8 in at max. If that’s the case, they just need to move around the storage space behind the FA seat to get those 8 in back, but they didn’t do it.