My reading comprehension is fine, along with my analogy. The conquering and taking of sovereignty structures was decoupled with Aegis. You dropped an IHUB in the system and boosted ADMs before taking the outpost. What did you think was going to happen? ADMs benefit all defenders, even if they are different alliances.
To use another analogy, its like invading a city and only taking City Hall and the local court house. All the other official buildings (utilities like water and power) are still intact and operational, even if abandoned.
What I don’t understand is a) why you would drop other sov structures if what you really wanted to do was capture the outpost, and b) why bother? All outposts are going to be removed and replaced by faction citadels in the near future.
You post shows a complete lack of understanding of the current and future game state.