Artificial intelligence is rapidly transforming education, reshaping how teachers prepare lessons, assess learners, and access information. However, teachers remain irreplaceable because education is about shaping human beings, not just transferring information. While AI can process data and generate content, teaching requires empathy, professional judgement, mentorship, and emotional intelligence. Muhalya has argued that AI should augment rather than replace teachers, freeing them from administrative tasks to focus on mentorship and character-building. Muhalya also warned that unchecked reliance on AI-generated answers could weaken learners' critical thinking. A learner's academic performance can be represented through data that AI can analyse with speed, but behind every figure is a human story, such as challenges at home or bullying, which only a teacher can understand through relationships built over time. Teachers can recognise potential before it becomes measurable, envisioning possibilities not yet reflected in data. The future of education should be defined by teachers leveraging machines to become more effective, not competing with them.