The essential blocks of Dreyfus are in Martin Heidegger (which I also haven't studied in depth). Helping you obtain a partially understood, utilitarian version of my partially understood, utilitarian version of Dreyfus's partially understood, utilitarian version of Heidegger would be... enabling.
You really need to "spend time with the philosophy of other people" if you want to move ahead with the notions explored in those two links.
I have spent some time to answer my own questions. But I have neither the motivation nor the time and maybe not even the intelligence to learn and to understand the ideas most philosophers.
This is my opinion:
https://machineperson.org/ai.html
https://machineperson.org/existence.html