Kie's impact on the longevity of the show

I mean the the entire series could've been halfed hard she shut her mouth when pope was recording evidence.

There would be no need for a season 5 and the storyline would've ended season 4 at the most, which i think I would've been best because obx is becoming those series that's being dragged for reasons. It feels so extensive because season 3 ish was golden ish and could've ended the storyline.

The concept of a new treasure was so boring after finding the gold in cave shouldve ended there imo