Stern torpedo tubes as pursuit deterrents

What does the panel think of stern-mounted torpedo tubes?

They can discourage pursuit and are better than having no torpedo armament, but their value depends on the weapon and tactical setting.

A stern tube lets a withdrawing submarine or ship threaten a pursuer without first turning toward it. That can discourage an enemy from following too closely. Its value still depends on the torpedo, the platform, and the tactics for which both were designed. A secondhand anecdote describes Australian Oberon crews using stern-tube space to keep beer cool before patrol barbecues.