There are definitely scenarios where an X big enough to cause broad ecological consequences would encounter little rhetorical friction to overwhelm Y=1.
[Admittedly this is all error-prone hazy recollection, but] From what I understood, the original scenario in question was about a case where X was large, but not of critical strategic consequence to the availability of the animal(s) in question
[Admittedly this is all error-prone hazy recollection, but] From what I understood, the original scenario in question was about a case where X was large, but not of critical strategic consequence to the availability of the animal(s) in question