Witch Queen dungeon key question

[нιт◈ᴘᴏιɴᴛ]

Is it worth it or wait until they release a Lightfall dungeon key to see if they drop the price of the Witch Queen dungeon key (or make it free?).

I have 2000 silver to spend that I've had since the start of D2, I just don't want to wind up using it then they come out with an announcement saying it's free. 3rd week now that it's had a pinnacle for player power :/

[The Serpent]

They are not going to make the witch queen key free, I am pretty certain of that. Possible they wqould make the dungeons accesible for a short time like they have with dlc but I think that would be all.

Even so the keys gives access to the different dungeons tho so it really depends on which dungeon you want to play more