

The feature is called QoS, and is available on even the cheapest router. Torrenting can cause network issues, at least on crappy infrastructure, not because of bandwidth usage, but because it opens a lot of connections and can overload a router if it doesn’t have enough RAM.
Tracking down and firing someone to cover your corporate iT incompetence is certainly a choice.
And as we all know, you have to be a legally recognized authority on a subject to express an opinion about it online.
Fortunately, in my jurisdiction I’m licensed as a RightHandOfKaros-is-wierdologist.