Logic is not my forte and I’ve not taken a class in it either, so I won’t pretend.
Here is something to consider, though: Recently, "experts" have suggested that consumption of the white flours, potatoes, rices, etc. should be avoided or at least reduced. Lactose intolerance awareness seems to have increased. So. Here is my question. Why would the creator "bless" his people with things that weren’t good for them? Why promise Israel a land flowing with milk and honey if it was going to ruin their health? Why use the illustration of the "bread of life"? Why choose bread at Passover and Communion?