While alt text will benefit the blind and deafblind community, a chart description can benefit anyone having a hard time reading a complex chart, including the neurodivergent community (e.g., Dyslexia, Dyscalculia, ADHD, Autism, etc.). Alt text also cannot convey semantics such as bulleted content or headings. When a graph is too complex and requires the accompanying content to be structured in an easy to digest way, it’s best to add the overall chart description below the graph or chart.