The Allies' decisive victory at the Battle of Leyte Gulf best indicated that

the island-hopping strategy was working.

they had support from the Filipino government.

Japan's eventual surrender was guaranteed.

they would eventually lose the war.

The Allies’ decisive victory at the Battle of Leyte Gulf best indicated that: the island-hopping strategy was working.

The island hopping strategy was a military strategy to move several forces between islands before entering their main destination.

It make the advance become harder to predict and intercepted