Which island offers a better nightlife scene, Ko Samui or Ko Pha Ngan?

Ko Samui is generally regarded as having a better nightlife scene, particularly in areas like Chaweng, which is known for its vibrant atmosphere and numerous nightlife options. However, opinions vary as some prefer the laid-back vibe and beautiful beaches of Ko Pha Ngan. Ultimately, the choice depends on individual preferences for nightlife versus relaxation.