So what happens to those themes that didn't win... ?

I'm a little bitter. This pack has nothing to do with "Eco Living". In some ways, I feel like people voted for what they wanted regardless of the theme and it ended up going in a totally different direction. I was really excited for a true Eco Living theme that reflected "greener" ways of living, interactions, and items like composting, reusable water bottles, solar panels, etc.