I have no issue with AI Subs, or any Historically accurate Patrol Boat or escort that had them AND historically used them. I just hope it doesn't get like Crash Dive II and turn unrealistic like that arcade game.
I've studied the pacific war my entire adult life, and I play WWII subsims with the experiences and documentation from WWII, plus my own real life submarine life. I pretty much use documentation to know what keys do what LOL
Escorts shooting torpedo's is not documented anywhere in anything I ever read, so it has me raising an eyebrow. Not saying I couldn't have missed it being mentioned, but if it was common (over 75% reported) I think myself and others would have introduced it to WWII Pacific Submarine simulations decades ago.

I still think The Modder's here do an excellent Job and greatly appreciate their work.