Joshua puts this so perfectly, I couldn’t have said it better myself. -E-
Most of them would provide an extremely unbalanced focus for monotheistic worship. Rather than having all qualities balanced within themselves, they maintain a balance of forces via their interaction with each other.
The gods do not represent what is good or admirable or virtuous. They represent what is powerful. They embody the forces which create, sustain, transform, and destroy. They embody everything that is important to us, not just what is desirable or beneficial to us.