I really like the setting anf overall feel of this game - the audiovisual design works really well, and the worldbuilding does a great job of balancing simplicity with a sparse narrative that leaves plenty for the imagination without becoming impenetrable or boring. The gameplay can get a bit grindy at times, but prioritize exploration and you'll have a good time (though you might die a bit or run into fish you can't get). Overall recommended if this sounds like your thing, but I can definitely see how it might not be for everyone.
This is mainly a game you play for the world, the ambiance, and the feeling of it all. The puzzles are pretty simple, the story is entirely non-verbal and so pretty basic, but the art is beautiful, the setting evocative, and it all works in its own simple, chill way. It's not new or surprising or deeply challenging, but not everything needs to be. For what it is, this game is great.