> Replicants are not robots. They do not have ports.

This is a design flaw and sort of what I mean. I’m supposed to believe they have this synthetic organism so precise they can program lifespans and implant memories and don’t have a better way to debug it? Of course anything is possible as it’s fiction, but this is part of my belief is that they thought of something that looked cool and backed into the reasoning (ie, this Shakespeare memorization technique looks cool so they wrote this movie rationale of how this was precise and scientific [or at least the in movie characters think it is]).