From what I understand: when a ship enters hyperspace it must enter from a planetary system and exit at another planetary system, since the enter and exit relies on planetary mass projection.
However a ship can freely move from one system to any other system as long as it knows where the target system is located.
This makes me wonder, in such setting, if there is a war between two super powers, both parties can just move their whole fleet to the capital star of the rival and bomb that to ash.
I am not sure if am I misunderstanding the FTL setting in Star Wars. But if I am correct the naval strategy movement will be somehow similar to nuclear weapon IRL. And on the other hand since FTL is so cheap and a ship can just move to any other system, it makes guerrilla unstoppable.
The more I think about that the more I feel hyperspace FTL technology may create story loopholes if we people start to think about the naval strategy.