It's a cool idea and new gameplay, I've never tried it, but it would be fun if we developed this branch of games as a strategy. But it seems to me that it is not yet very clear how the game controls work.
Glad you like the idea of the game. As for controls, its just click on a unit --> move the camera to a spot --> then select a spot on the ground --> then the troops move and automatically shoot. Although even though i did lots of testing, the movement can still be finicky at times.