Added quick google search links to the OP to show examples of the numerous downgrade articles released for each game
I know the point you're trying to get across, and I somewhat agree, but this not the currect way to show evidence. I can google search this for every multiplat and always get a few people whining about a downgrade.
Bet with Intrinsic:
The Switch will outsell 3DS (based on VGchartz numbers), according to me, while Intrinsic thinks the opposite will hold true. One month avatar control for the loser's avatar.