GoDaddy Interview process is worst

I gave interview in GoDaddy for WAF profile, the hiring manager who took my interview does not have any experience in WAF, he asked some basic questions like how I worked previously, the interview was good, I tried to showcase all my work which I did related to WAF implementation, but still I got rejected by that manager, without giving me chance for technical interviews…. Is it fair? I had high hopes because I have sound technical expertise in WAF… I am disappointed and want to know the reason why he rejected no proper feedback only an automated response I received over email.