Sounds not too bad and to be honest if this was the plot of the last season, I'd be quite happy with it...but:
1) I think this ending is definitely not bittersweet enough for a GRRM approved final
2) I am pretty sure I read somewhere that Edmure was not returning...
Ever seen those "leaks" before? https://www.thedradonandthewolf.com/single-post/2018/01/22/Season-8-Spoilers-Dothraki-Plague-And-Jaimes-Fever-Dream I have to say that for once it sounds pretty possible....and I do love the ending with Jaime killing Cersei and Qyburn while Arya just watch and enjoy.....
There's only one person spouting that nonsense. This is how it goes No one knows Dany is fireproof. Tyrion leaves a knocked out Dany in a burning part of winterfell. Jon goes in for her but he doesn't come out. So Arya and Sansa in for them both. Arya gets Jon out and Sansa gets Dany out. Sansa get...
Why would Tyrion sack Winterfell? He is smart and knows the enemy are the WW. Agreed, I could believe everything else from this leak, it's "possible", but the Tyrion betrayal theory just makes no sense at all...The only reason this could happen is if he believe Danaerys is getting as mad as Aerys.....
I can totally picture Cersei sitting on her Iron Throne, tensed as fuck when she understand that the game is over and starting to mutter "burn them all" to Qyburn and Jaime staring at her with wide eyes while she starts shouting louder and louder "Burn them all"....and them Jaime killing Qyburn and ...
What about that scenario? ;) 1) the NK takes Winterfell, kills Jon, Daenarys and all the dragons...while finally oncle Benjen comes on his horse and saves Bran, along with a wight Hodor. 2) Littlefinger wakes up as a wight and plot to turn the NK against his fellow white walkers. 3) Euron comes back...