I demonstrated a clear need to use a ground target. Read my reply again.
That's a total contradiction. It doesn't center on target. It happens to be centered on target. Read my reply. Your solution is completely unrelated to the problem presented in the original post, which is explicitly about placing a ground target at extreme range.The macro doesn't center it on a target. The macro overrides the need to position the ground target in the first place by just casting the ability straight up on the target -- which consequently happens to be "centered on target with a macro".