Perhaps, but there is still a rumoured Donkey Kong game, a Paper Mario and F-Zero GX remaster, and a new 2D Mario. Any combination of those could turn out to be true, or none of them. That's why we must wait and see. I'd like to think this is the final year that Nintendo dedicates to the Switch, before it's successor releases mid-late 2024.
TOTK Spoiler Update:
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Am mid-way through the Fire Temple now, although the journey to reach it wasn't as good as the Wind Temple, it was still an interesting trek. Apparently the Gorons are being brainwashed through a peculiar bit of roasted rock meat, mined from Death Mountain by a large mining corporation run by Gorons. You could sense something was wrong given their glowing eyes and frustrated demeanor. Turns out the CEO of this operation, Yonubo, had been under the control of...Zelda herself?. Apparently she had given him a mask that 'changed' him, and not for the better. Fortunately I broke the mask, which had broken the spell and restored him to his former self.
Then we had to ride a minecart to the peak of Death Mountain, where I had to fight another spectacular boss of sorts. Although it was short, I had to control a D.I.Y airplane outfitted with two fans, two battery packs, and a flimsy steering contraption. I used Yonubo's ability to ram into the three heads of the three-headed rock snake that was protruding out of Death Mountain. But that's not all. Similar to before, I had to skydive to the chasm inside of the mountain, and found myself in another part of the Depths. The underground realm featured in this game. After a short ride using a D.I.Y automobiile, I found myself in the Temple. Whose' main gimmick is the use of minecarts, and a mechanism that shifts the direction of the rails and even it's levels in some parts. So far, so good. I am detecting a sort of pattern involving the dungeons so far, which involves finding five mechanisms that unlock the door to the boss. Not exactly inspired, perhaps not as good as the traditional design of Zelda dungeons, but I'll take it.