File not inheriting execute permissions

[BDunTG]

We have an ADLS Gen2 file system with several folders. Down to the bottom leaf folder, the owner and mask have r | w | e permissions.

However, when a file is landed in that folder, the execute permission is being lost causing a warning where access permissions for other entities are beyond the bounds of the mask. It is unclear why the owner and mask are not inheriting execute permissions on the file.

Why is the mask and owner not inheriting execute permissions, in many cases (like when a folder is generated) this locks down files.