I don't think it was depressing at all and I don't think they needed pressure to improve because the show is fine as it. This season was slightly darker but for me, season 4's quality was no different than the other three seasons.
As for the writers and producers, they are told the ratings for each episode and they have been dreadful all season. And it seems they were too sure they were getting another season and all the signs are pointing towards a big cliffhanger for the finale.
As for the writers and producers, they are told the ratings for each episode and they have been dreadful all season. And it seems they were too sure they were getting another season and all the signs are pointing towards a big cliffhanger for the finale.



