I recently gathered a bunch of post-it notes of films that have influenced my own screenplay, in one way or another. It is what it is. All of them seemed to have two things in common. A. there is some version of the loner or misfit trying to find something. B. the setting is essentially another character, usually just 2-3 simple locations: an intimate room, a rural shack, an urban street. Maybe one of these spoke to you, too?