I imagine that very few species would consider not having to worry about leopard attacks a bad thing. The enthusiasm for any story claiming that human beings continue to being driven upwards and onwards by natural selection suggests that we pine for those halcyon days of yore when being eaten alive by jungle cats was a major source of morbidity[1]. We worry about a lack of selection for things like good eye-sight and gobble up cheap, pop evolutionary psychology[2] stories of adaptive behavior.
We really want to know are human beings still evolving and how can reclaim the benefits of natural selection without feeding our offspring to leopards?