Re: With two seasons left, how much GoT 'source' material is left to u
How well is it doing? Are ratings waning at all?
Ratings are notably weaker than last season. Fans have been playing what TVByTheNumbers' community likes to call "Fan Excuse Bingo" since the start of the season as to why this has been the case, but while it premiered very high, it's been dropping ever since. It's still in "zomg, those numbers are terrific" territory, but should the current rate of decline keep up, a seventh season would be in line with the third, or even the second. It'll be a two-way mountain in the end.
It's all relative, though. There are a lot of factors involved, not just the "Bingo" factors. HBO has launched Now, a new a la carte service, which is no doubt responsible for a bit of the decline. The first four episodes leaked, which is huge -- that's 40% of the season -- and I think an appreciable number of people who had never before pirated the show heard about it thanks to all the media coverage the debacle received and realized how easy it is to do so, and have continued doing so. I base this on the show "winning" further "awards" for most pirated series of all time as the season has progressed. The decline is perfectly in line with the uptick; it's not rocket science.
HBO also looks at total worldwide viewers as opposed to America's goofy 18-49 metric and live viewership 101. So even though
Thrones is bleeding live viewers and network television's coveted "hot, young" demographic, so long as the total remains somewhat even it's likely not losing them much sleep. We don't know what that total is, though; HBO's been shifting its policy this year relative to the launch of Now, and it's starting to reach Netflix levels of ratings secrecy, heh.
In any case, it's still the highest-rated series on HBO, and by a considerable margin. It's also still winning every Sunday night in America. The show will reach its seven seasons, possibly eight, but if it continues to lose viewers (and if indeed it is losing total viewers as well, which is to us an unknown at this time) then there might be matters of presentation budget to be wrestled with at the endgame that would not necessarily have been issues of contention if the show had continued its nigh-unsustainable year-over-year ratings spikes to the last.
By the way, general statement: the show is
totally not going past an eighth season at absolute most. The showrunners have been so very, very candid about that time after time this past couple of years, with their most recent confirmation dated as recently as four days ago.