Well, we can always use semantics here. But as I see it, it can technically be regarded as a firing or something similar since all the other cast members were allowed to stay.
Believing that she wasn't as happy to leave at the time doesn't actually make me happy in any way. The whole story is rather sad, as I see it.
There are just some pieces that doesn't fit together here and haven't done so since the very first beginning of this story.