Such "WHY" questions often don't make much sense in a forum that is about users helping users. We have no insights in the thoughts of the powers-that-be. Feel free to ignore options you don't like to use.
Intention behind supporting XLM(Excel 4.0) macro which is 30 year old technology.
GHANASHYAM SATPATHY
306
Reputation points
Would like to know why Microsoft has not deprecated usage of XLM (Excel 4.0)macro from Office Products. It is 30 years old technology, and is seem to be heavily misused by threat actors in making and distributing malicious Office Documents.