The length of volleyball shorts can vary depending on personal preference, team uniform regulations, or league rules. Some players may prefer shorter shorts for greater freedom of movement, while others may prefer longer shorts for more coverage.
However, there is a general understanding among players, coaches, and officials that shorts should not be too short, as they can be distracting or inappropriate. There are many organizations, schools and teams that have their own dress code and regulations in terms of how long the shorts should be.
It's important to note that the appropriateness of shorts length should be determined by the context of the game and the players' comfort. If a player feels that their shorts are too short, they may feel uncomfortable and self-conscious, which can negatively affect their performance. It's important to respect the players, coaches, and officials' decisions and follow the regulations in place for the game.