After the battle the airbase at Peliliu was employed by Military and Naval planes from the fighting versus the Japanese in the Philippines. Even so most historians now feel that the Battle of Peliliu was avoidable. Palau was never used being an important base throughout the invasion in the Philippines https://hectorsnmkj.bloguetechno.com/5-simple-statements-about-the-battle-of-peleliu-explained-62067975