@plainoldme,
It's a little hard for me now, decades and many taste escapades later, but I can imagine liking spaghetti-o's that much. First of all, it was slightly more interesting than all other food, at least in the early fifties.
I have childhood memories from the family across the street. Baloney sandwiches on white bread, canned chicken noodle soup, potato chips, kool aid.
Not to denigrate this family - I probably got interested in cooking from them.
But back yard parties and the foods could be addictive-like.