What biosphere do you want to be in?

I found it interesting that they decided to create a biosphere of essentially what "used to be". I thought the project was interesting, however, I was more interested in the things she noticed AFTER leaving her "bubble": food ingredients, perfumes, and landscaping. I wonder what would happen if we all threw away our rakes? Her rake thing is a little unfair, since she doesn't appear to have any actual grass which for us would be probably 3 feet high, depending on what kind we have, that would be kind of annoying.