Sorry this is way too narrow a viewpoint it doesn't actually relate to users and is literally proven false by countless people buying endless parades of goods t

Sorry this is way too narrow a viewpoint it doesn't actually relate to users and is literally proven false by countless people buying endless parades of goods they don't need. People don't buy what they need, they think they need, they buy what they want, what they can, what others influence them to, etc... I.E. it is complex to tell what the market will bare out. And for the record, I would be a lot more for a dishwasher that actually dries my dishes, you know with heat, like they use to, and does it quickly. Instead of spraying a chemical on them to make them dry, and it still taking ages.