Astronomers do far more than collect and classify observational data. Their role is to connect observation, theory, and simulation in order to understand what is happening in the universe and what assumptions are justified. They work with limited signals and incomplete data, so deciding how far an interpretation can go is part of the profession.
AI is strong at signal detection, image processing, and literature organization, but it does not automatically decide which anomalies matter, which hypotheses deserve further testing, or how much confidence to place in a conclusion. That is why astronomers continue to hold value through interpretation, judgment, and research design.