Swimming in a sea of holes

I don't usually do meme-ish things, but this is Important:


Take the following list, and: Bold items you have, and use at least once a year. Italicize the ones you have, but don't use. Strike through the ones you had, but have gotten rid of.

pasta machines, breadmakers, juicers (the manual kind), blenders, deep fat fryers, egg boilers, melon ballers, sandwich makers, pastry brushes, cheese knives, electric woks, salad spinner, griddle pans, jam funnels, meat thermometers, filleting knives, egg poachers, cake stands, garlic crushers, martini glasses, tea strainers, bamboo steamers, pizza stones, coffee grinders, milk frothers, piping bags, banana stands, fluted pastry wheels, tagine dishes, conical strainers, rice cookers, steam cookers, pressure cookers, slow cookers, spaetzle makers, cookie press, gravy strainers, double boilers / bains maries, sukiyaki stoves, food processors, ice cream makers, takoyaki makers, and fondue sets.

In addition:
Deep freezer, more fondue sets, Sake sets, dehydrator, smoker, solar oven, oil mister, butane torch, rolling stone

I cannot answer the question: Why?