Me too very curious , on that note. I spent time on Segmentation, and
found few issue on platform (not my solution :)) Issue Details: As
mentioned earlier about Profile Class and Profile Schema (screenshot
below) I wanted to see some of these attributes in segmentation, however
its seems any Schema Attributes (not used using custom xevent or
record), does not seems to appear in segmentation. as you see in image
1: Assigned class is NOT XDM Individual Profile, rather Class -
lookupUtilityPersonal...