Could XPIN have been established without AI network transition? Or was it not? To cut to the chase, I think it would have been nearly impossible. XPIN offers eSIM and roaming services cheaper than carriers not only because of $XPIN PayFi, but also because AI network transition is a prerequisite. 🍉 Why is AI network transition essential? The XPIN network is not a single carrier network, but rather utilizes the networks of multiple countries and carriers simultaneously. • Wholesale data rates by country fluctuate in real time. • Even within the same country, costs vary depending on time of day and traffic. • With fixed routing, average costs continue to rise. => Manually managing this is impossible. 🍉 What role does AI actually play? • Real-time network quality of service (QoS) measurement • Cost prediction based on traffic unit price • Congestion, delay, and loss rate comparison • Immediate switching to the most cost-effective network => In other words, routing itself is treated as a cost function optimization problem. Without AI, the likelihood of being stuck on expensive networks increases, leading to structural deficits before PayFi settlement. In conclusion, AI transition = a prerequisite for the network revenue structure. AI implementation reduces average unit price, absorbs volatility, and generates network margin. This margin serves as a source of PayFi settlement resources, covers user costs, and ensures network sustainability.