What are failures did James Longstreet made?

James Longstreet, a Confederate general during the American Civil War, faced criticism for several key failures. Notably, his performance at the Battle of Gettysburg is often scrutinized, particularly his delay in attacking on the second day, which some believe contributed to the Confederate defeat. Additionally, his post-war support for Reconstruction and alignment with the Republican Party alienated many Southern Democrats and tarnished his legacy among his peers. Despite these failures, Longstreet's military capabilities and contributions to the war effort remain significant.