This is not about cost as much as the younger ones will still pay the prices for the product even if it hurts their finances. Purchasing food from supermarkets and preparing it is too much work at a huge cost reduction.They don't know how stuff works. They just believe what they hear.
I don't know what they think will actually happen if Biden wins. They just leave it at "America will cease to exist".
This is a group pathology. There has to be a way to communicate with it, but who knows what that is.