As a layperson: Changing genetics seems to me a bit like changing an engine in-flight. Mappping the brain to a computer is more like building a plane from scra

As a layperson: Changing genetics seems to me a bit like changing an engine in-flight. Mappping the brain to a computer is more like building a plane from scratch in a hangar. In a computer, we build the materials but we also build the world around them. With biology, all we have to work with is are the real-life materials, which are harder to grok than their digital equivalents.