Because she has an ability to seemingly resist being killed, likely has the ability to protect herself going forward etc
We dont know how limited in scope her copying is
We dont know her actual wincon, we dont even know if these androids exist, and if they do, we dont know what happens when she finds, or more likely, consumes them
The only votes that you and ratchets dichotomy are attracting are from people who dont want to read / people who dont care which of you die, which is somewhat telling in and of itself. If someone comes up with something more pressing and/or compelling, im all ears, but until then, she should be the priority