Meh... really comes down to your lifestyle and whatnot, I guess. I wouldn't kill a den of pups, seems like a ****ty thing to do... but I'm not a person that has land like that, and I'm not a person that has dealt with the repercussions of coyotes. So, OP would know better than I.
OP did nothing wrong. Some of us may not like it, and others may agree with it. We're all different.
OP did nothing wrong. Some of us may not like it, and others may agree with it. We're all different.