It’s not emotional. If you got in your car and drove down to the local zoo and shot a camel with a bow, I would think you were a jerk too. That’s an inch away from what this jackass did.
I live right next to a similar 'zoo' that is thousands of square miles.
An African lion (or a lion of any sort), can in no way be compared to a camel. Especially a lion on a kill.
And it was a night hunt - Have you ever tried to identify a particular animal in the night? And do you have the balls to go up against even a cougar with nothing but bow? Howabout a full grown African Lion?
Have you ever tracked a wounded animal, not to mention an apex predator?