👉 Fee fluidity refers to the ability of a service or platform to adjust its pricing based on various dynamic factors, such as demand, supply, time of day, or specific user behavior. This means that the cost of using a service can fluctuate over time, often in real-time, to reflect current market conditions or user interactions. For instance, ride-sharing services may increase fares during peak hours or in high-demand areas to balance supply and demand, while some online platforms might adjust prices based on the time of day or user engagement levels. This flexibility allows providers to optimize revenue and resource allocation, but it can also lead to unpredictable costs for users.