Thank you for writing your response, Ashley! :) And sorry for the delay. I was on a comment-checking hiatus and it's good to be back.
You make a great point. It would make more sense to compare a human fetus to a chicken's egg rather than to the chicken. The "right to life" argument should take into account whether the life will be pleasant or worthwhile. I love this sentence: "A pig is revoking consent to being factory farmed and slaughtered every time they express distress (to put it lightly.)"
If it still feels worth your time, I would be thrilled to hear your thoughts about the title question. Whether as a comment or article of yours!