The NBA and NHL have an 82-game season schedule for many reasons. The length allows teams to build momentum and establish a team identity. It also provides the opportunity to build rivalries and develop a fan base. Additionally, 82 games are the perfect amount of games for teams to get into a rhythm and play at their highest level. Finally, the 82-game season allows for players to have time off to rest and recover, while still having enough games to make the postseason. All these factors make the 82-game season the ideal length for the NBA and NHL.