I did, two times, they do to people who go there early, they only take around 20 applicants daily, at least at the rainbow bridge they do. I was denied both the times even after talking to the guy for a very long and he used to say the same things that if the wait time exceeds a certain amount they stop taking new applicants. Apparently, my friend went to the border a month ago and the officer said that they are working there 24/7 and can approve anytime whereas I was said that you will have to come early in the morning and it won't be guaranteed.
I applied on 14th July, didn't have a job offer then, now I do and i don't know what will happen when they will find out, I am still gonna convince them that implied status is legal but let's see.