The Shining allegedly has tricky rights to get in the first place, AWIL took hollywood a few years to get the first time and the puppets likely ate up a lot of the budget, Freddy and Jason are probably held back by their use in Horror Made Here, since theyre more directly owned by warner than Exorcist is, and Evil Dead is still largely a cult property. In 2017 I overheard guests time and time again asking what Ash vs Evil Dead is, pretty much the only people that knew it existed were already horror fans, or people who'd seen it. Comparatively, basically anyone who even knows what horror movies are knows The Exorcist, even if its just through cultural osmosis.