Earlier quoted context omitted.
FWIW humans need more than potato & soy sauce in their diet to be healthy long term, so at least for that part wanting more doesn't seem like snobbery. (You can subsist on potatoes, and you can even do it for a while- but for example young children develop deformities if they lack certain vitamins, which potatoes do not have)
If you haven't ever lived at subsistence level you may not understand what you are facing in reality. Food is food, better to have a deformity than to be dead. There are tons of greens in everyone's backyard in America right now that you can eat. Half the weeds in your yard are editable and would fill in all the missing nutrients. Education is the problem here, maybe not so much resources. (unless famine?) But also,…
I've not had to rummage food from dumpsters, but I've been broke & eaten a nutritionally inadequate diet as a result, and I saw what it did to me.