In a newspaper artice Mr. Schick - leader of the German works council gives some information.
In Germany employees leaving the company or going to early retirment will get 1,5 monthly salaries per year of employment.
“SAP pays such generous severance payments that it would be stupid to stay”
https://www.capital.de/wirtschaft-politik/-sap-zahlt-so-grosszuegige-abfindungen--dass-es-dumm-waere-zu-bleiben--34614434.html
You may use google translator.
Main message: In Germany SAP has a big problem - too many old employees (age >= 55). That's the main idea behind everything and may be related to Germany only. There seems to be a high pressure to get rid of older employee which is possible only by paying big money due to legal rights the employee have in Germany. The work unions have fighted hard in the past to protected old employees.
Kindly remember that Mr. Schick is only responsible for Germany, even not for the European Union, especially by no means for the US and the other countries. SAP will act based on legal and business situation in every country. In countries where hire and fire is possible, well ...