I'm watching the game also. Lou is not really involved in the offense, but I suspect that is consistent with what the coaches are asking her to do.
What I notice more clearly is that she is having big problems on defense, which is probably why her minutes are being limited. A lot of people (not just EDD) can get past her on the dribble, and she is not close enough to 3-point shooters. She also doesn't have enough separation on her own 3-point shots.
All of this is correctable with experience. Meanwhile, her defense is no worse than anyone else on the Sky.