In-game currencies are becoming a crucial element of monetization strategies, and they are used for different purposes depending on the game model. For game developers, in-game currencies are not just a tool to improve gameplay, but an important part of a business model that can generate real money. When players buy currency with real money, they get the ability to speed up their progress or buy unique items that will improve their experience. However, this can also create a dependency on exactly how the currency is used in the game. This phenomenon is related to microtransaction mechanics, which are becoming increasingly popular. In some games, currencies tend to be purchased through real money, allowing developers to control revenue and attract new money. But using such currencies too aggressively can lead to player dissatisfaction, especially when they feel they need to spend real money to advance. The article https://www.dailygame.net/gaming-currencies-the-hidden-forces/ details how developers manipulate the price of in-game currencies and use player psychology to increase profits. It is important to remember that if currency is used incorrectly, it can ruin the balance of the game and cause irritation among players, which will affect overall monetization.

I agree that in-game currency is an important tool for developers, but it can be a double-edged sword. On the one hand, if used correctly, it can greatly improve the player experience and incentivize players to keep playing by giving them quick ways to accomplish goals. On the other hand, over-monetization through currency can cause a negative reaction from players, especially if they feel they are being forced to pay to progress through the game.