Maybe it's there just to see how many people pay attention to the questions, and how many answer it quickly without reading it carefully just to be done with it, and how many people do and do not answer it. It could be a trick survey, or a nonsense survey. I wonder how many people answer it, or not.
Yes to More short surveys for 100-275 silvers. Yes, I do answer the surveys as best as I can. I figure the more useful answers we give, the more companies are encouraged to offer us more surveys. My fav survey is about humidifier. Easy, quick, and 250 silver I believe once finished answering few questions.