As a counterpoint, there are examples where the introduction of species has been spectacularly successful for ecosystems. https://www.theguardian.com/environme

As a counterpoint, there are examples where the introduction of species has been spectacularly successful for ecosystems. https://www.theguardian.com/environment/2020/jan/25/yellowstone-wolf-project-25th-anniversary https://www.theguardian.com/environment/2020/jan/25/yellowst...