I think Harbor Freight offers your money back, right?

Seriously though, I have no idea why people cheap out on something like jack stands.
Because they're not terribly complicated, shouldn't really cost as much as the US made do... I want to support US manufacturing, but they have to meet me half way.
I mean IF they're just the design with stamped and welded plate steel and cast iron, then they only need to
not be defective which wasn't the case with the HF. I have no problem with paying more for a different design if that's what your situation needs, but I don't need anything more than the common stamped steel, A-frame design that I've been using for decades w/o incident.
There are billions of man hours spent using cheap jack stands without problems, while more often, the bad choices one makes that cause a problem, are bad choices no matter how much your jack stands cost. This does not mean you should place trust, rather inspect them before use, no matter how much they cost. If you don't feel comfortable inspecting them, it seems like the ability to do that coincides with the ability to inspect and repair your vehicle and ensure it is safe too.
HF is an exception though, selling far too many defective products. You can get a deal on decent cheap jack stands by just waiting for a sale on them, instead of playing the HF lottery.
For example a few years back I wanted stands with more lift than the ones I'd been using for decades, so got a deal on a pair of Strongway 6 ton, made by Torin and sold by Northern Tool on ebay, during an ebay coupon promo. They cost $32 delivered at the time, and have been used dozens of times. I'm completely satisfied with them and if I were to spend over $50 (moving target I know, depends on the size/capacity) it would be spending a lot more than that on a lift, not fancier stands.