I have been trying to keep playing Astra as she and Viper were the best two controllers pre-Astra nerf. Now, Astra does not feel as impactful and I am struggling on when and how to effectively use her abilites, specifically Gravity Well and Nova Pulse, since I only have 4 stars max instead of 5. Attack starts out fine but I have less utility for post plant and I always feel like Im spreading too thin on defense trying to cover all choke points. Anyone have any pointers?