No you just gave a handwave "Nginx is not all that" without supporting the assertion. You would get the same response posting "Nginx is the greatest thing since sliced bread and you should ditch httpd."
I wasn't aware that this was a Q&A or issues tracker for Nginx, which is why I never had the intent of bringing details up. My apologies for posting these things in the official Nginx resources. The sarcasm is on the house.