In 1000 BC there was a city in Central America that existed solely as a place to get chocolate...
https://www.google.com/search?q=precolumbian+chocolate+city
And someday we WILL go there.
We will visit everything, the park, the zoo, the gardens, the museum, the restaurant and finish it off with a day at the spa. Ok, he might draw the line at a full day at the spa.
I am still going to have one.
Anyway, now that I have gone completely off topic, nice article, thank you for posting it.