Marathon has introduced a significant design change that addresses one of the biggest challenges faced by live service games: unsatisfactory player progression. This adjustment improves how players earn rewards and advance within the game, aiming to create a more balanced and rewarding gameplay experience. By refining the progression system, Marathon tackles common player frustrations associated with grind-heavy content and uneven reward structures. This change not only enhances player engagement but also proposes a model that could influence other live service gaming titles facing similar issues. The development highlights ongoing efforts within the live service industry to optimize player retention through better game mechanics and progression fairness.