Ori and the Will of the Wisps is hands down the best for me. Every movement is just so fluid, every action flows into the next seamlessly, there's a beauty and flow to it that's unlike any other game, and the mechanics behind it are quite deep too, so there's a great variety of things you can do with slightly different execution of the same actions.
Blind Forest had great controls too, and so many other games as well. Metroid Dread, Hollow Knight, Hades, Thumper, all the Splatoon games. Many Zelda games, especially Breath of the Wild, The Wind Waker, and Skyward Sword on the Wii (on the Switch not so much). I rarely give Mario games much credit but if there's one area they excel at is in their controls, Odyssey was particularly fun to move around in. Bayonetta 1 and 2 were also great to control, I assume the third one will be as well (haven't gotten around to it yet), and I also love Astral Chain's controls even if they're not as silky smooth as some of the others here.