It feels really disingenuous to put all of the blame on consumers that are motivated to find the best price for basic goods like food instead of the companies t

It feels really disingenuous to put all of the blame on consumers that are motivated to find the best price for basic goods like food instead of the companies that operate at the scale which enables them to undercut local business to lethal degree. You're essentially arguing that consumers are at fault for acting the way that the consumer-driven capitalist business model expects them to behave. Major investment in cheap, nationwide retail caused this, not consumers.