They did. Check out my thread, I typed out what they said:
That doesn’t matter. As long as Blizz is thinking about it, that’s enough for me to stand against it and let my voice be known and heard.
Also, the likes of you pushing for NEW Servers is speculation, as well. So, let’s stop using the word “speculation” as some way to “defeat” the opponents argument because it doesn’t. EVERYTHING on these forums are NOTHING but speculation. It’s why we compare notes.
Seasonal Servers are “fresh”, no matter how you slice and dice it.
Yes, they do 
This is still achievable on stagnated servers. There’s no “doom and gloom” on stagnated servers, as much as some (not all) are making it out to be.