The assumption that we evolved "perfectly" and "quickly" is not accurate. Evolution is a gradual and ongoing process that occurs over vast periods of time. It is a result of natural selection acting on genetic variations within populations, leading to the adaptation of organisms to their environments.
The evolutionary process is not guided by a predetermined goal or purpose. Instead, it is driven by various factors, including random mutations, genetic recombination, and environmental pressures. Organisms that are better suited to their environment have a higher likelihood of survival and reproductive success, leading to the propagation of their advantageous traits in subsequent generations.
The timescales involved in biological evolution are immense. Humans, as a species, have evolved over millions of years from common ancestors shared with other primates. This gradual process of change has led to the development of distinct human characteristics and capabilities.
Regarding the notion of being alone in the universe, it is currently unknown whether other forms of intelligent life exist elsewhere. The vastness of the universe, with billions of galaxies and trillions of stars, suggests that the possibility of other intelligent life forms is certainly plausible. However, until we have concrete evidence, we cannot make definitive statements about the existence or non-existence of extraterrestrial life.
It is worth noting that the conditions for the emergence of intelligent life are complex and depend on numerous factors, including the presence of suitable planetary environments, the right chemical composition, stable climates, and the development of life-sustaining ecosystems. These conditions may be rare or unique, which could contribute to the perception that intelligent life is scarce.
In conclusion, human evolution is a gradual process that occurs over long periods of time, and it is not indicative of a quick or perfect development. The existence of intelligent life beyond Earth is an open question, and further scientific exploration and research are needed to shed light on this fascinating topic.