You say that only the 10% of people came back to the server BUT you don't say any word about the token issue.
Alot of my friends wanted to come back but couldn't because the link was broken all this time.
Probably you got threaten from Blizzard and decided to get back your word and cancel the project. That's a huge let down for all the people who supported with every possible way the server and the new start.
And btw Blizzard doesn't give a damn about the Legacy servers, they went silent on it and let months to pass because they were expecting people to forget about the matter.
Huge let down for all Nost players who spent 1 year to work on their toons and their guilds.
I hope that everyone will find a better place to be in the future.