I thought for a while that the writes would build up the relationship between Finn and Blaine since if anyone understand what Blaine must feel is Finn but nothing. And we have seen very little interaction between Kurt and Finn this year too. Part of the problems is the addition of all the new characters and their storylines, but the old characters need conclusion to storylines and honestly the new cast of character even though talented is a bit dull. Also most fadded copies of the old cast. And non of the ladies has the talent or diva attiude of any of the old cast members.