Endangered species! Humans have been responsible for the elimination and near extintion of many species.?

Do you ever wonder what we might be doing if dinosaurs survived? And we were now placing them on the endangered species list? I am not talking about turtles and alligators or crocodiles, or any other creatures that are still alive, I am speaking about, say, TRex, or some of the others, the very large ones, or the raptors, ones that have been discovered by anthropologists! What do you think?