I watched the first series in 2011. I wanted to know how the story ended, so I read the books. All 5 of them. Then I watched the other tv-series, waiting for book 6. One of the reasons I liked the books was that you never knew what was gonna happen. Who was gonna die and live. Because Ned. But after Ned, the question of life and death wasn't so hard. I just didn't realize it: Jon, Daenerys, Tyrion, Arya and Bran are untouchable. Everybody else can die.
But then at least I had the ending I could look forward too. Anything was possible, I thought. Except the most predictable outcomes. Those weren't gonna happen. But then we saw episode 6 last week. I googled something related to GoT/Asoif, and saw this quote on a forum (I think 4chan). It is a single sentence that basically sums up all of GoT/Asoiaf. If I knew the books would basically boil down to this, I wouldn't have bothered to watch the show, and certainly not read the books.
"Fagg0t dragon flew in and saves the day"
Pardon my french. But I think the literal quote actually is the best description of 10k book pages and 70 hours of tv-series.