I think they should replace all those tree cause there will always someone that will use those trees in the future. We do not want to have a shortage of tree. As we all know, trees is very important to human existence. No trees, no oxygen, not unless you want to rely on those artificial oxygen. Those trees are also special kind of trees. I just noticed it based on their names and can be really helpful to the environment. Have you played fire emblem heroes pc download online for free? You can download it here!