Especially since that's the main selling point of Feyvern, which is currently dominating the RP community.
Age of Skorm had a lot more extended terrain than Feyvern and yet it wasn't nearly as widespread in it's use. Extended terrain doesn't automatically make a map popular.
...and the upper left is bland due to the square formations of trees...
Those are just there to see how many sprite-based doodads he had left. It's not a developed area.
The main things you need to work on are the bottom left and upper left corners.
Yes.. the map is unfinished. That's why I want someone to finish it.