May I take this discussion onto a different 'plane'? (Mods, if you feel that I have hijacked the thread, feel free to shift this and any related posts to a new thread)
Whether or not we believe that Cecil's death was unjustified, would it also be true to say that the outcry - predominantly on social media - has been equally unjustified? I understand that in excess of 130K people have signed a petition demanding the dentist's extradition to Zimbabwe, fed - in large part - by social media. His practice has been destroyed, despite that fact that he was only one of a number of practitioners in the practice, resulting in several folk loosing employment. Is Twitter, especially, in danger of becoming a host for 'virtual lynch mobs' (after all, this isn't the first time Twitter has been used to attack individuals and groups, and not always justifiably).
I do not consider that you have hijacked this thread but you have brought it back to the subject that was at the heart of Keith Maitland's original post: the outcry.
I also think that you are drawing attention to the nature of "outcry" in the early 21st century: that social media are both its transport and its lubrication. They also provide a cloak of invisibility which enables individuals to behave in a manner which would be unthinkable in other circumstances.
The elements of social media are largely housed in the USA which location enables such individuals to think that they have protection afforded by Amendment 3 of that country's geriatric Constitution.
To get back to Keith's question, one answer, therefore, is because the technological and cultural framework now exists to let all such outrage to flourish.
This does not mean that I do not condemn the death of Cecil. I do, emphatically, and I condemn the attitude which considers the exchange of sufficient cash permits the payer to do anything he wants.
I wonder, when the miscreant dental surgeon emerges from whatever undergrowth he is now using for cover, whether he will be allowed to talk about his motives and the effects this incident has had on them?