Horrible process and horrible experience! The recruiter was asking simple questions and would reply back with very snobbish answers. Sometimes you have situations where it is not a good fit for either side but dont think your better then everyone else. I am professional and courteous - you should be as well!
He then goes on a rant (about 5 min) about how immigrants get taken advantage of and then wouldn't let me finish my questions then tells me he would let me know about next steps. A simple courtesy email of moving on is not hard to write.
Good luck working here if you get in!