Fitz just got so frustrated with the rock so he punched it hopelessly, praying that will make Simmons come back
They said whatever happened to Simmons would be revealed in the first two episodes so I expect Fitz to save her, or at least find a way in E2
I'm wondering how could Simmons survive in that planet?
she's being haunted, and there seems to be no source of food
unless time is slower there than on Earth