Here's why:
* Earlier Writers: There were notable writers in England before Chaucer, such as Cynewulf (Anglo-Saxon poet) and Bede (historian and scholar).
* Subjective Definition: "Greatness" is a subjective term. It depends on what qualities are considered essential for a writer to be labeled "great".
* Chaucer's Influence: Chaucer's impact on English literature is undeniable. He established Middle English as a literary language, introduced a vernacular style, and his work has had a lasting impact on literature and culture.
Therefore, while Chaucer was a groundbreaking and influential writer, it's more accurate to say he was one of England's first major literary figures, rather than the absolute first.