Translation: "I don't know what the fuck is going on!"
Only in that context could the Mereneese Knot have really taken six years to fucking figure out. It wasn't even that complicated, GRRM. Fuck's sake.
Don't know what Amirox is talking about it in regards to the show finishing the story. If they catch up and there are no more books in sight the show will simply end. As for the books I am expecting Winds of Winter 3-4 years from now and the final book 3-4 years after that probably. I think everything will be okay.
The show is not simply going to end dude. If they catch up and there are no more books, they will finish the show - provided it's still successful. They'll merely come up with their own series ending. IIRC David Benioff and D.B. Weiss said George told them how the story will end so they have a basic arc in mind, I'm sure...