Yeah 2023 is definitely looking like a strong frontrunner, provided the rest of the year's lineup doesn't disappoint.
So far I'd go with 2022 just for the sheer quantity of good games; Xenoblade 3, Kirby and the Forgotten Land, Splatoon 3, Bayonetta 3, It Takes Two, Nier Automata, Lunistice, Prodeus, 13 Sentinels, Monster Hunter Rise Sunbreak.