Dhragon;5037720 said:
Unfortunately, George R.R. Martin seems to have fallen into the same trap "The Wheel of Time" series did. The publishers have gotten the author to extend the series out because of it being such a cash cow. This leads to some huge sized books being nothing more than filler. Nothing really substantial happens. That's what I feel like the last book was. Martin was just writing filler (probably why it took him so long to finish writing the last book - boring even to him) trying to extend his story.
I'm hopeful he will get back on track next book and get back to what made the series up till then very good IMO.
As someone who's been following the series since the second book (late 90's), I don't believe this is the case even for a second. That's just how Martin is. ASOIAF is his baby and he's taking his time with it. The first 3 novels made him extremely popular and he's involved in a lot of other projects. ASOIAF aren't the only books his writes, or works with.
The last book took him so long to write because he wrote himself into a corner. He called this the Meereenese Knot. He had a lot of difficulty with the events in Meereen, and the order in which characters showed up. He had to change a lot of stuff for the continuity to work correctly.
The 4th and 5th book were supposed to be 1 novel (which is why they are pretty much written the same way), which were separated because they got too large. They got too large because there was initially going to be a Time Skip of 5 years in his book. He scrubbed the time skip because he couldn't come up with a satisfying reason for why the White Walkers would wait 5 years to invade.
The 4th/5th book are the "Middle" section of the overall story. This is where the Time skip would have taken place. Due to it not happening, he has to show stuff he didn't originally plan to write outside of flashbacks etc. They are less eventful than the first 3 books because they are like the Interlude. First 3 = War of the 5 Kings. Now the stage is being set for whatever comes in the next 2 books.
I found Feast for Crows to be somewhat boring mostly due to the lack of several characters. Dance with Dragons however I loved.