Very cool horror game. The entire game in build with intentionally placed objects that are a direction reflection and metaphor of the hardships in life. Every single object in the game jitters when signifying the very unreal nature of the substances and matter that we see everyday when going about our life. When touching the buildings they change in texture that seems to mirror the word suggesting that the world we live in is as fragile as a mirror and can be manipulated easily.
The car looks in the game's perspective, perhaps that isn't an actual car but a toy, perhaps this entire game sets in a dream that involves the players childhood trauma where he was almost runover by a big car. He was so traumatised that he starts to build in his mind a newer image of that same car. Maybe that car was inherited from his grandma and holds great significance to him.
The workers look dead in the inside and there is one strange worker with a strange kappa face. Maybe there workers are supposed to be the player character's relatives that died at a construction site and the player keep hallucinating about them because he misses them much.
The world in this game is not only the reflection of this rotten corrupt world, but also the player's past traumas coming back to haunt him. The memories of those who used to be alive to love the player are there to keep him well guarded in the player's mind.
The oysters the the most interesting subject matter in the game as it gets mentioned a lot. Perhaps it implies that people love oysters too much and they are way overpriced. They do taste good and have questionable uses so the demand will always be there. And with demand comes people exploiting the market, farming the shellfish in less than ideal environments. The game is trying to tell us that oyster lives are lives too, we must treat oysters with care like out brothers and sisters, oysters deserve some love too!
Short summary: Game good, oysters expensive.