Re: Seriously, do they have sandwiches in the future?
Little food cubes will likely become widely available in the future because they are convenient and compact, They are utilitarian and have their purpose. However, our species has been gathering around food since the dawn of time. Preparing and eating meals with others is as much of a social experience as it is a provider of sustenance. Sandwiches, pizza and other items that lend themselves easily to variety should become even more common, yet varied.
"With the first link, the chain is forged. The first speech censored, the first thought forbidden, the first freedom denied, chains us all irrevocably." ~ Captain Picard - "The Drumhead", Star Trek: The Next Generation