If you want humanity to go instinct you can start by removing yourself from the gene pool.

"Manna – Two Views of Humanity's Future" by Marshall Brain is a thought-provoking book that presents two starkly different visions of the future. The first scenario is a dystopian world where most people are unemployed and live in poverty, while a small elite control the economy and the government. In this world, technology has eliminated most jobs, and people are forced to work in oppressive conditions for very little pay. The second scenario is a utopian world where technology has made life easy and abundant for everyone, and people are free to pursue their passions and interests. In this world, machines do most of the work, and people are free to live fulfilling and meaningful lives. Through these two visions, the book explores the role of technology in shaping the future of humanity, and raises important questions about the kind of future we want to create for ourselves