One thing I've noticed is that the camera controls are bad. Like, really, really bad. I really noticed it when I got to the village overrun by goblins in the wilderness area. You run into invisible walls while panning around. If an enemy is shooting from inside a building, good luck finding them to target, or even move there, because you have to fight the camera controls to even see where the goblin is. This could be alleviated if you opened up the camera controls, or at least allowed the camera to go through walls/ceilings. Other areas make the camera controls feel even worse.

And then you have the issues of trying to move your characters, and get told to try and jump there, because the game thinks you're clicking on a wall, instead of the ground, so you have to move the camera to basically a first-person view to try and move, which is extremely frustrating for a tactical game.