By the end, in a lot of their stores they would have people with iPads walking around accepting payment right there in the aisles.
People also forget that what helps build sears’ reputation was their supply chain and curation, they mostly sold brands of good-quality stuff, a lot made in America too! They would rebrand good but basic quality items (like a wrench or sewing machine, or a shotgun or a guitar) and keep it running for years or decades.
My dad was given a shotgun in the 1950s, a Remington made sears-brand. It was, apparently, great! He used it a lot for like half a century.
I feel like a big part of the downfall was the huge lumbering corporate culture unable to cope with JIT supply lines and race to the bottom economies of consumer goods.
Oh well!