The dealer's spin in roulette can influence the game in ways that are often overlooked by players. While many believe the outcome is entirely random and unrelated to the dealer's technique, the way the wheel is spun and the ball is released can affect the dynamics of the game. For instance, if a dealer consistently spins the ball with a specific speed or angle, it might create subtle patterns over time, though these are often unreliable due to the wheel's randomness.