Citizenship

Hey guys, how are you doing? Today I got question in my brain that, what may reason of N400 delays if you never faced or never had any criminal records or troubles in your past ?!! Either if you were lawabiding resident and you pay your taxes on time and absolutely have no problems. Sometimes I think some of us get delayed because of our religion or because of region of country where we came from. I do not know really I get confused why and what is reason. Please guys do not blame me too because almost 1 year I am waiting for answer and i've got paranoia almost without answer. (Joke :) ) And it is all my opinion and I do not blame anybody and any government or state departments such as USCIS. And purpose of this post is to get people's opinion and to come to a approximate conclusion about it. Although I applied for N400 on June 2016 and still I did not get call to N 400 interview and that is why I personally feel ignored person by USCIS. I again say that, I do not blame anybody and any government or state department such as USC?S. My goal is to get explanation about these delays and to understand with what logic USCIS works. I think unexplained delays hurt everybody. Let's share all of your experiences guys. Specially who experiences outside of normal processing time in his or her cases!