maybe because it echoes the by now intolerable morbidity of so many recent movies 
(ROOT (ADVP (ADVP (RB maybe)) (IN because) (S (NP (PRP it)) (VP (VBZ echoes) (NP (NP (DT the) (ADJP (ADVP (IN by) (RB now)) (JJ intolerable)) (NN morbidity)) (PP (IN of) (NP (ADJP (RB so) (JJ many)) (JJ recent) (NNS movies))))))))
(ROOT (ADVP (ADVP (RB )) (IN ) (S (NP (PRP )) (VP (VBZ ) (NP (NP (DT ) (ADJP (ADVP (IN ) (RB )) (JJ )) (NN )) (PP (IN ) (NP (ADJP (RB ) (JJ )) (JJ ) (NNS ))))))))