The fees paid by well-to-do hunters to kill game in Africa is a major source of funding for conservation efforts there. Now, because of the "Cecil Effect", the conservancy managers will have to pay someone to come in and kill up to 200 lions to bring the population back into balance.
A permit to kill a male lion, typically, costs about $20,000 USD. A lioness runs about $8,000. That is over-and-above the cost of lodging, a guide and transportation. Those two hundred lions represents over $2 million USD. That is just the loss from the lions. The fees for other dangerous game are similar. Now, $2 million may not be much to a self-righteous liberal asshole but in a dirt-poor, third word country like Zimbabwe is is a fortune. Losing that income means not just imperiling the preserve but also means fewer schools, clinics and, in some districts, no more meat to donate for the local human population.
Actions have consequences. Stupid actions usually lead to bad consequences.