There's already milk in the ingredients so adding some must be acceptable.
But since we mention Doritos, it's one of the things that I noticed how fast it got expensive. They nearly doubled in price since the pandemic.
Like, where I live a bag was around $3.49 a few years ago and now they charge $5.49, for a single bag! I was buying a bag once in a while but since it crossed the $5 mark, I leave them on the shelves.
Ah yes, the conservative/republican way of thinking: I'd fraud and con you. I have no ethics and will exploit you. So surely everyone else will try to do the same.