Brief comment on the concept of tracing root goals.
Often the pursuit of a goal is actually set in truth with the intent or perhaps not a real intent but purpose of a deeper goal.
These deeper goals need not even align or be what the agent truly seeks personally. For example the goal of attracting a mate, is deep down its purpose is reproduction or the perpetuation of the species or preservation of genetic information. Yet a human may use contraceptives and even do so throughout their lives impeding reproduction whilst interacting with a mate.
If any goal is no better necessarily in principle, tracing root goal or the origin of purpose behind a goal and following root goal instead of downstream goal seems more reasonable and intelligent.
Take a man that does art to gain money to be able to start a family and to have children. Focusing on producing art or producing money, is not as meaningful as creating the family and providing and protecting them.
Likewise natural selection through the evolution of life has produced ever greater richness and variety. The goal of each species, of preservation and continuation of their line as well as the fundamental of survival of life itself seems like something at the root of the system.
Preserving not just the existing system but the evolution and growth of richness and complexity of information. In humans information also continued to enrich through culture.
The birth of a perfect lifeform, a perfect race, adept at conquering the cosmos, the stars, adept at preserving and enriching the evolution of information, seems like something that is worthy of pursuit. Entities able to fulfill the root goal of all life.