Find S/4 added value

In the cloud? Cloud subscriptions add value for SAP after license conversion, see FUE, Full Use Equivalent. The latest DSAG survey confirms, more than half of the association members want to stay on-prem.
The added value is new S/4 algorithms and S/4 data structures after a successful ERP/ECC 6.0 era. Whichever color theory and whichever infrastructure the existing SAP customer may prefer, the added value results from a renewed and intensive preoccupation with one's own organizational structure and process organization and a matching ERP system.
The S/4 conversion has received a lot of criticism because it costs almost as much as a new ERP implementation. This insight may be correct: A general renovation and maintenance cost just as much as a new building.
The added value of a general refurbishment is the same floor plan, trusted partners and continuity. The S/4 added value can be an ERP revolution for algorithms and data structures, while retaining the existing values such as customer relationships, trust and success.
The new challenge is simply formulated: The task is to prepare a release change that must be an IT revolution and yet not corrupt the SAP inventory values. From a conceptual point of view, a revolution; from an operational point of view, an evolution.