There are GOD-knows-how-many commanders using the Seawolf, how do you wish to excel among them?
The Akula makes you an offer of conquering the title as Queen of the Sea (or King, depending on your likes/dislikes) without actually having the very best equipment, and not being the most silent around.
She encourages patience, and a deadly silence before striking the foe by thunder.
You can never be found in the Seawolf, less you make a grave mistake. What thrill is there?
Only using the Akula may you
fully enjoy sinking another Seawolf, hopefully destroying the feeling of invincibility that the other commander had in his/her ship.
And with the Akula, you only need to click half as many times to execute the same tasks as with the Seawolf.