The Borg Queen wrote:
I would have ended the episode with both Neelix and Tuvok giving Captain Kathy a really dirty look.
Disgust mixed with contempt, disappointment and loss of confidence.
Fade out to credits.
So you think Tuvok and Neelix were happier as one?
No, but they'd both have first-person experience of exactly how Tuvix felt because they were Tuvix.