Oddly enough this was also one of my first ideas for the jam, before „the thing“ happened. But I definitely like your approach more than what I had in mind. It is soooo cute and has a childish naivety (in a very positive way). It also is very laced back and ambient, so it fits perfectly with your described game Idea.
Though you had your struggles, I‘m really glad you still came through and what came out is still more than impressive.