Look, if you are not a vegetarian, you have to accept that animals are killed for our nutrition and our pleasure. I myself have never killed anything more evolved than a crustacean, and I don't know that I could, but I have easily accepted this basic fact. The big problem for most who agree with foie gras bans is the visceral image of gavage. The bigger problem is that the vegoterrorists don't doesn't want to stop there - they want to prevent us from eating meat.
If the idea of the poor duckies is too much for you, don't go there, but I am glad I did.
And I can think of a lot of ways to use those Magret breasts !