Hmm, but you don't eat a sandwich layer by layer like you do with a stack.
I think they're the same? both are built layer by layer but consumed in vertical chunks, right?
> you don't eat a sandwich layer by layer
Some sandwiches naturally want to be eaten from the middle layer out.
It’s vertically integrated.
You’d be surprised in the variety in how people eat food.
I know some people that roll a pizza slice (from crust to center) to eat it. Blasphemous, and inspiring.