Link to said form : goo.gl/forms/5cckfGWtZg0h0mgu1
Just going to add a bit more info about this.
What even is this?
This is a Death Knight feedback form. These questions have been gathered from a previous #Acherus form, and have been compiled together (to get a wide variety of questions)
Why a feedback form?
A feedback form was decided upon (quoting the author) " to compile everyone's feedback into a nice little spreadsheet. From there, we can put the responses into graphs, and even filter out certain things. (E.g. We can filter feedback specifically from US/LFR players)"
Should I fill it out?
Yes. Even if you only do LFR, are not even 110 or not even a Death Knight, you will be able to help give feedback, but should skip the ones Death Knight related/questions for a spec you don't play. e.g. You will still be able to give your opinion on the legendaries, the AP grind and more.