Trying to think off the top of my head so I'm probably forgetting a lot but for 2023:

• Beau is Afraid
• Evil Dead Rise
• Knock at the Cabin
• The Boogeyman (haven't watched but heard it's good)
• BlackBerry (Not horror but also a great 2023 movie)

For 2022:

• The Menu
• Pearl
• Bodies Bodies Bodies
• Black Phone
• Mad God
• A Wounded Fawn
• Men
• X
• Spoonful of Sugar
• Barbarian (thanks mr_sifl)

I think there's a lot of good movies coming out but they just don't get the same kind of social media attention as the biggest ones like Oppenheimer or Barbie

They were so scary the people who watched them needed therapy to forget the name of the movie and so we are left with one big mystery