Feature request: create output files for all requested options, even if it's empty

[cnotin]

Situation: I'm doing a ComputerOnly collection which includes Session collection. Therefore, I except to get a ..._sessions.json file in the output zip.
Observed: the "sessions" file is missing. The reason being that no session was found so the file was not created.
Expected: since I've asked SharpHound to perform sessions collection, I expected to get a sessions file, even if it's just empty.

I understand why it's that way, but it makes one wonder if it's a bug or normal.