I think everything has already been said in the previous comments, most pain-points are what I experienced as well. Other than that, it's definitely difficult, I tried 2 times and both times got only 1/7 deliveries :D
I like the concept, having a force (of nature, heh) that you can't influence but can use to your advantage. Also, the combination of music and art really gives off a pleasant village vibe, even while struggling for dear life not to crash :)