It stands to reason that many many people, especially those who would shop at HF; don't know how to use tool anyway and are likely to break good tools too. A lot of people have no business assessing tool quality anyway, all they know is brand names they don't really know whats wrong with the tool.
I heard a guy there complaining that the wire cutters he had were no good because the cutters chunked when he tried to cut a drywall screw. Well no s*** sherlock you can't cut hardened steel with wire cutters!
I saw a 20 ton hydraulic press there on sale for $129, and brought it home. It was welded together crooked, it did not press straight down. I cut a couple welds with the sawzall, and straightened it up, & re-welded. Took about 10 minutes and now its fine, has real good power and doesn't leak. That was basically a "junk tool" but I was able to deal with the problem now it's a good tool.
I bought an $89 portable 12v 3,000 lb winch. No way will that thing pull 3,000 lbs. I was going to return it for refund then it fell 2 feet onto dirt and cracked the plastic case and now I doubt if they will take it back. I am embarrassed about that purchase.
I've bought some wrench sets, like 16 box-end wrenches for $8 that are fine. I don't mind so much if they're stolen or lost.
A 3" air grinder I bought for $12 has been fine, I polished a long hydraulic ram with it, saved me a few hundred bucks. I thought maybe I'd have to go get another one halfway thru but finished the whole job and still seems fine.
Some of the brass air chuck fittings leak, you have to be ready to take them back.
I've bought trailer hitch parts that I'm very happy with. I guess some people might cringe but I can tell if a heavy weldment is OK. An ATV cargo shelf that goes in a 2"receiver hitch has been great, was only $42.