Uh...I think the only part of your post that is fairly accurate is the part that says a dome was used for the corn. We did use a dome for corn to get the curve right. Did you really expect that to be done by hand??? Moving on to the next part, how can you judge how much effort was put in? Did you watch us build it? Alright, next, finding people is easy because the map is 250 in the radius (hence, extremely small). The games are intended to move really fast, that's how it was built. There are tons of structures. If you would like, I'll go on the map right now and count them for you.
None of this was meant to be offensive, I was just stating my side since you stated yours.
EDIT: I went on the map and counted. There are 13 others besides corn, the tunnels, and the spaceship. This is more than Breeze Island and it's the same size (just using it as a comparison because of size relations). Now, please only respond if it's a valid reason. I'm fine with you saying that you don't like it but you haven't seemed to provide a reason that I can't simply show differently....
Double Edit: Also, I know it's your opinion that you don't like it, and I'm fine with that....But it seems to be one of the most liked maps of the new ones-
http://www.minecraftsurvivalgames.com/threads/opinions-on-new-maps.41059/ I know that it's not a definite, but it does appear to be fairly well liked.