Game Of Thrones Fans Will NEVER Get Over This.. 

You got a few important things wrong. White Walkers are permanently gone. The new show can't use them. Bran is king, not Robb. Unsillied waited for him to take the Black and leave.

Dany keeping the south, and Jon keeping the north, would make for a nice Targaryan rulership.

To bind the south and north, I thought Jon would have been compelled to marry Arya and Daenerys following his predecessors path. With her instability, I think Daenerys would have continued her war by taking her dragons south, still following her predecessors path. Rather than the White Walkers, I would like to see Jon return to Valyria. There, with Sam's cure, I would like to see Jon use his name to reestablish Valyria with their magic and their dragons. (To me, that would set up more conflict for future stories than a leaderless White Walker society. Especially if Jon get Bran to send him a Weirwood tree. I would be interested to see how that society developed and flourished.)

Dude im pretty sure the Jon Snow sequel was aborted like a year ago.

There's a lot to explore in the lands of always winter. Same for West of Westeros. A sequel could very well focus on Kit and Maisie and their adventures of never explored regions of the world. The focus has to stay away from Westeros though, season seven and eight have killed so many people it needs a lot of time to rebuild before a new challenge can arise onto it's lands. Maybe the new challenge will be a foreign power with a leader riding a giant dragon. Hmmm there are ice dragons in the lands of always winter and there might just be someone named Aegon up there.

Ok explain this to me please. Where was the white walkers all this time? And who dropped the ball? Who was to keep the story going, about the prince that was promise? why didnt Dany n her brothers pass the story down? It was as if they never knew about the story that was suppose to be told generations to come.

The only way they can fix anything is to go back and do season 8 over and its to late for that…so they just have to move on and make sure hotd is done right

They did all that to set up the sequel. Bran A.K.A Bloodraven Targaryen will be the big bad and Danny will be revived cause why tf did drogon take her corpse?