The only "positive" thing I can see is that they are listening - The irony of the "Youthinkyoudobutyoudont" guy making the official statement is quite interesting by it self.
On the topic of their "Pristine" realm
They would need to implement -
Old naxx 40
ZG in the original form
All the quest chains (Onyxia)
Outdoor dragons
Item Lvl? needs to be dewamped
Mounts at a higher cost ( E.I No Flying)
No Cross realm, no phasing
Need to bring back a world that is connected - you have to go somewhere and change areas
Things being hard, rep takes time, skilling thing, farming for enchants and other things.
You see where i am going - I am in no way or shape interested in playing the new game they are planning for.
I glad to hear that Nostalrius(staff) is in a positive dialog about the whole thing, that will give them a good CV and future - they are the future of gaming. However seeing this post and blizzard narrative they will not be able to get a Vanilla "Retail-old-Blizz-like" server back.
Also think about it, if they are in a dialog, they will not release the server core or data as promised. Because that will set back everything in terms of negotiations.
However lets hope Viper looks at deamon with a grin on his face like this.
https://www.youtube.com/watch?v=iIQUrrbNW_Q