My sentiments exactly. I wanted to post something about this earlier, but you hit the nail on the head.
Bolded parts are my emphasis.
Let me also quote this post I saw on a different forum (OP, if you see this and don't want it copied here, just let me know):
Given that Gen VI is the first time they've introduced new held items and new moves mid-generation (ORAS) without breaking compatibility with XY, this seems at least slightly plausible.
The videos are flipped left/right - 左 in the title means "left" and 右 means "right", so the R/S videos should be on the left and the OR/AS videos on the right. Since there's some cute visual gimmicks that only make sense when the videos are set up like this, could you switch them?