There is a particular type of emotion which "The VVitch" and "Hereditary" get absolutely perfect. It's actually not really my favorite type of movie; it's not particular scary, per se, but it is just some stuff that is really awful that you don't want to see. If you don't want that, they may not be good, but if you vibe with that particular emotion they are hard to beat for it.
The HBO "Chernobyl" miniseries is absolutely straight-up horror. It has pretty much all the elements of a perfect horror movie, except it's (with tiny exceptions and artistic licenses) all 100% true.
"As Above, So Below" is fairly good "normal" horror of a fairly unspicy flavor.
That's honestly all I can think of that really does it well. Horror books in my experience are far better. "The Shining," "Pet Semetary," "Night Shift," and "Skeleton Crew." Also lots and lots of HP Lovecraft; the "Dunwich Horror" collection is wonderful.