I've noticed, since subs are their own counter that all naval gameplay quickly devolves to sub on sub blobs clashing among t2 naval. They require some sort of counter. If torps could go back to the aa ships and get a bonus damage vs subs or only fire there would be a more mixed naval force available for viable strategy. Additionally instead a t2 anti sub ship would be invaluable as a strategic counter to a mass sub strat.
You can try to use air bomber to counter the submarines. In titan, torpedo launcher can be built on the land where is near the water. And submarines are unable to attack it.
