You may have plowed through the 15 episodes of the 4th season but you would really benefit from reserving judgement until you watch it twice, the second time slowly. The new season is just as good if not better than the previous ones. Only with careful examination can you get everything. And even then….Mitch Hurwitz knew exactly what he was doing.
P.S. The inclusion of an MST3K gag, as well as my now seemingly ubiquitous idée fixe Maria Thayer means I am now and will forever be loyal to the franchise.