Low price demonstratably rules in everything from plane tickets to groceries to basic services to clothing as it enables a life of abundance and mental ease.
A friend loves Walmart as it means he no longer has to maintain his lawnmower. He just throws it away and buys a new one annually at the start of the season. He can still mow his lawn while abandoning the need to maintain mechanical knowledge.
I love Walmart as I no longer need to really consider how many of an item I need. When socks are $5 a pair at some of the more expensive stores, buying a huge pile is pricy. Walmart let’s me buy 40 pairs of socks for like $20 and just not keep track of their wash status or where they are in the house.
Walmart makes it so that everyone can solve their problems with a bit of money.
Small stores can’t replicate any of that due to economies of scale. Sure, their workers might be experts in lawnmowers, but when lawnmowers are so cheap as to be single season items, that expertise no longer has value.