In no particular order:
Alex “Civil War” Garland: Annihilation (Adapted by), Men
Jordan “MadTV” Peele: Get Out, Nope, Us, Him
Ari “Eddington” Aster: Hereditary, Midsommar
Robert Eggers: The VVitch, The Lighthouse, Nosferatu (Adapted by)
Zach “WKUK” Cregger: Barbarian, Weapons
David “No, not THAT one” Mitchell: It Follows, Under the Silver Lake (probably more of a 70s paranoid thriller than horror)
Osgood “I mispelled it in the image but I’m not fixing it” Perkins: Longlegs, The Monkey (Adapted by)
Julia “Heir to the Cronenberg kingdom” Ducournau: Raw, Titane
Panos “I did it before it was cool” Cosmatos: Beyond the Black Rainbow, Mandy
Ive seen about 90% of the movies listed in the OP and have enjoyed them all.
That said, while horror movies are about the only genre I regularly watch, I dont watch with a critical lense. I enjoy spooky vibes and scary atmospheres, and as long as a film at least tries to deliver on those (horror comedies notwithstanding, they get some leeway), im a happy camper.
But, of all the movies ive watched in the last decade or so, movies like these do tend to stay with me more, and im more willing to watch them more than once (which is a lot for me, regardless of any films genre, even other horror movies).
Happy to expand on any of these ideas more but I am about to go sleepy time now