Commenting on the upcoming regulations to be implemented for personal mobility aid (PMA) users in 2025, SMU Assistant Professor of Strategy & Entrepreneurship (Education) Terence Fan said the Government has to strike a balance between implementing rules and giving shops time to phase out their inventory. “Retailers who have bought PMAs with a speed limit above 6kmh would need time to sell their existing stock, as the regulator is clearly not offering any compensation to them should they not be able to sell these stocks before the full implementation of the speed limit,” he said.