I feel just the same. I loved the kiss, but the plot was just all over the place, and even at the end we don't really know how long Phryne will be gone for or what kind of invitations she was giving Jack- is it to follow her for a fling or because she's moving to England? And how is he supposed to afford that? To me the dialogue seemed to want to have it both ways- they did want to move along the romance, but also to keep Miss Fisher footloose and fancy free, jetting off to London and speaking as if she'll be keeping her options open, unless Jack takes drastic steps to come after her. I wonder what they are setting up here exactly, or where next season, or a movie, will find them.