For the same reasons the sheeples keep buying from Hellmart (Walmart).
They keep fueling the evil.
Walmart has been trying to get work/employee laws changed where they don't have to pay overtime, pay for benefits, or even pay minimum wage. They basically want slavery to be made acceptable again.
When Sam Walton died, his kids sold their souls and the company to China, destroying Sam Waltons dream of having a true All American company for Americans.
And like Amazon, Walmart purchases products from factories that use child labor.
Walmart has scams in place in their stores, so they can ripoff customers for even more money.
One specific scam is one where they have the self-checkouts give you a receipt for your purchase, but then alert security that you are stealing. And the company has you arrested and cited and charges you a huge fee to get out of the theft charge.
These are just a few of the evils of such a global cancerous company.
And yet, all of these things they do have been made public for decades now, and people STILL SHOP THERE!!