Is Hunting a Red Flag?

I saw a post somewhere else talking about how killing an opossom was weird, but where I'm from, basically no animal that could harm you, your animals, or your crops is fair game to open fire at. It's not sadistic pleasure, it's more of a hobby while protecting what's yours. MANY of my friends regularly shoot cats because if one gets in your chicken coop it's a CATastrophy. If you need any more details just ask, but is this a red flag?