firstly remember the ingredient listing starts with the most content and then decreases
spaghettios: 1970
tomato's, water, enriched sphaghetti, sugar, chedder cheese, salt, carrots, onion, flavouring and spice
spaghettios: 2020
water, tomato puree, enriched pasta, vegetable oil, extract onions, extract flavourings
alot has changed
the vegetable oil is to thicken up the sauce because of the extra water they are using. and means less added sugar is needed
less salt is less flavour. and the extracts(puree /onion) and lack of carrot means that it has less flavour mix
the 'pasta' is using alot more stuff in it