The Strange Thing About the Johnsons is the short submitted by Ari Aster for his thesis, this before he established himself as one of the most talented directors in the contemporary horror film scene. Indeed, one of the most compelling things about the film is to note how several of the elements that made his best-known films outstanding were already part of his poetics from the very beginning. Among them, the propensity to tackle really taboo subjects, so much so that the idea must have been frowned upon in a politically correct university, such as AFI. So yes, Ari Aster's university professors most certainly hated him.
While acerbic, Aster did as good a job with the small budget at his disposal as in handling the theme. For example, you can see how the gimmick of one of the most iconic sequences in Hereditary began to develop in this very movie (where it is used due to the actual practical impossibility of shooting a certain scene). Some lines of writing are really sophisticated, as is the attention to the emotional reaction to the traumas of the different characters, and all the actors involved were perfect in their parts.
While acerbic, Aster did as good a job with the small budget at his disposal as in handling the theme. For example, you can see how the gimmick of one of the most iconic sequences in Hereditary began to develop in this very movie (where it is used due to the actual practical impossibility of shooting a certain scene). Some lines of writing are really sophisticated, as is the attention to the emotional reaction to the traumas of the different characters, and all the actors involved were perfect in their parts.