That's part of the fun. Every object could has their own quirk and you have to change your strategy accordingly. Furthermore, the creator can just release new objects as paid DLC and the game can still stay fresh and profitable after a year or two.
Hime support will be too broken, limit it only to support from a person, not an object. Hime support can just be changed into more info about the enemy object's weakness since she should be knowledgable enough being a pilot herself