I see canine, feline, and aerial hunters more as our brethren than enemies. They do a very good job of hunting and scavenging. It's a dirty job, but somebody's got to do it.
I hesitate to say this because I don't mean to offend you and I'm afraid you might take it as such, but honestly, this is what I'd think if it happened to me... if I hadn't decided to stay and wait for the chance at a buck, they wouldn't have had a chance at my doe. My 'greed', their feed. Next time I'll just take the doe and go.
Congrats on the deer by the way.