Because our application and users can and do span time zones, we store date/time values in UTC. UTC is the only date/time representation when dealing with multiple time zones.
If I am in one time zone and export in local time and someone else exports in local time in another time zone, the same data, the exports will not match.
There is no guarantee that one time zone's local time maps to another time zone's local time. E.g., one time zone honors Daylight Saving Time (DST) and another does not - the one that does would have an extra hour or a missing hour during DST transitions.
Ingestion of this information either via export or via API by another application, e.g., HRIS system, would also expect times in UTC. Same for the inverse where HRIS system is pushing time off requests to PureCloud - times would be in UTC.
So, export is a 'save raw data to disk' as opposed to 'print exactly what I see'. We can look at offering a second export option that would export the data as shown, including the date/time formats you see.