The Immortal in Cyberpunk

This is the best of times, when every resident will undergo compulsory transformation of their whole body as soon as they are born; This is the best of times, and the life span of every resident has become extremely long with the blessing of technology; These were the best of times, when every inhabitant had a large amount of synthetic food that provided the body with the necessary nutrients. The intersection of data and data cannot be measured in current units in this era. So, what is the cost?