Capitalism is just one stage of human development. It is not the first one and not the last one. Feudalism was not much better, IMHO.

One of the two adopted women has a very interesting blog:

My coaching practice specifically acknowledges the ways systems of oppression impact our experiences of Our Identities and Origins. I use a decolonial, holistic framework that recognizes all the ways surviving adoption and forced displacement impact our lives, mind, body, heart, and spirit.

https://chrysaliscoachingwithmila.wordpress.com/