I thought it was best of all sixteen episodes ..  no unnecessary effects .. no ghory  violence.. yet it held together pretty well .. and the thing is story is not over yet .. so naming it finale is kinda misnomer ..  

 It was the season finale, we have to wait so long for the next season, could've given us a closure on a few things, I get the story not being over part, which is why I felt it was okay.  

 The purpose of #seasonFinale is to keep us  craving for more  :-)   ..  mission accomplished 😉