Why not both?

Because maximizing both biological vectors of self-improvement and computing based avenues of skill acquisition is limited by the fact that it's a multi-objective optimization problem when you combine them together during maximization. Optimizing one de-optimizes the other. They, biology and computers, conflict with each other in fact. So, at best, you have to reach for a Pareto frontier.

And, it turns out, technology can't be trusted, as there is always some sort of black box associated with its employment. Formally, there is always a comprehension involved when it comes to the development and integration of technology into human life. You can't really trust this stubborn built-in feature of technological and economic success if you don't pierce through its secrets (knowledge is the power to counteract cryptographic objects). After all, it could be a malicious trojan horse that "basic common sense" insists on us all using for "bettering" our daily lives.

A very unfriendly artificial intelligence is trying to sneak through civilization for its own desires. And you're letting it just pass on by, as a result of your compliance with the dominant narrative and philosophy of capitalist economics.