these businesses grow to the size that they do because of support from the consumer, if people stopped shopping there then they wouldn't have as much success as they do. There are also many others invested in the retailer space as well,costco, krogers, target, HEB, etc. Walmart and Amazon might have a larger market share but they don't have a monopoly. They might treat employees badly, but surely there are disgruntled employees to be found at just about any business location. If people are free then their success shouldn't be capped 😱