Round table

It's great to know the entire army stationed in the castle!))) And of course, honestly!
I would play more if it weren't for these bugs! I'd rather play a game where they don't exist!

How does knowing the garrison help? Let's say I know that at the end of the first week, the opponent has angels in their garrison, even though they are playing as the Hive faction. How does this knowledge help me? What advantage does it give?