Like usual, I'm just not hip with current games and mostly playing stuff from last year or further back. Of all the games listed, I do own Tears of the Kingdom and keep putting it off because I'm afraid of being sucked into it like Breath of the Wild and having it dominate my time. I keep thinking I'll clear some room on my schedule to finally dive into and just never seem to do so.
Like Monster Kohga Ultra, I do want to purchase a bunch of these titles at some point as well. Particularly Mario Wonder but Pikmin 4, Illusion Island and Engage are still on my radar. I just never feel like I should be voting on these things because I have not played every entry (let alone one of them) to be able to say why one is better than the other. Now if we were judging the Nintendo games of 2001 or something then I'd likely have a better grasp of how to view the entries and what deserves the honor of "best".
This is why I'll often do an Oscar thread each year. Much easier timewise for me to see 8 - 10 movies than play through 8 - 10 games and the cost is much less as well. There's much more to discuss as well when actually having experienced the nominations. Perhaps in 2030 I'll finally be able to weigh back in on this thread. I suppose for now I'll throw my vote to Tears of the Kingdom on the fact that it got me to actually buy it when it released and based on the comments of other game developers who were so impressed at the physics of the game. If people more expertly aware of game mechanics like that thought it was impressive then it seems like it should get the glory.