wait for response, you are correct. There is an age difference between my wife and I but that was not the original reason for the interview que. It was suggested we were a marriage of convienence and not genuine due to nikkah only case which triggered an interview, but having satisfied that concern with completed ruksati and reception in November, I believe our age difference may resulted in no cancelation of interview.
I am okay with my wife having this interview and have accepted the fact the interview will not be cancelled, just saddens me that others have received interviews before her even after they applied after. First in, first out policy seems broken.
My wifes 2nd medical expires in two weeks, our one step forward has taken 10 steps back.