It will be great if there was an interface option to automatically begin building squadrons as soon as they become available, with the option to turn off the automation and manually select squad composition. Ideally it will be possible to select a default construction order out of the following:
1. Always bomber
2. Always fighter
3. half and half, start with random
4. half and half, star with bomber
5. half and half, star with fighter.

This will make all carries much easier to manage because you would only have to mess with them rarely. I would select half and half start with random... so that means all my bases, carries, and capital ships would always have their fighters/bombers maxed out.