The survey is flawed in many ways. It needs definitions. It makes assumptions which will not be valid for everyone. For example, I don't keep glassware in a "top cupboard" whatever one of them is.
I'm not sure that the amount of spices I have or how many I use per day correlates to any frustration level.
"Per day" is also pretty unhelpful. Some days I cook for just myself; others I cook for several people. It varies widely.
I never buy prepared breakfast cereals, so that quesion is irrelevant. Also I seldom buy what you call "soft packets".
I'm sure people would be glad to help, but you need to rethink the questionnaire.
