Needs a Resolution...
I was ok with the slow-moving plot but the character of Remmy really needed a proper ending and not in some soft metaphor. IDK why art movies always have to be art movies for art movie's sake. The movie or at least Remmy's character was pushing towards something. Even having her walk "for a time" and come back only to have Steve would have been fine by me.
We are lead to believe Mars has been abandoned by Earth due to war or something and Mars is reverting back to a dead planet.
We could have even flash forwarded to a future where she is rescued or some sort of resolution other than for her to walk and walk till she runs out of O2 and dies a lonely death.
Its like we have this great human story to tell only for reality to come back. If you want to make a reality-based movie, cool. Do it but why mix the fantasy, IDK... Was still a decent watch but sadly will be forgotten.
This is the kind of movie that gets made and Disney comes calling to hire the director for the next MCU film only to have the studio needing a yes man to do their bidding and not have a fussy director with their own vision.
Becoming all too popular a theme nowadays.