There was always a confusion about whether a kilobyte was 1000 or 1024 bytes. Early diskettes always used 1000, only when the 8 bit home computer era started was the 1024 convention firmly established.
Before that it made no sense to talk about kilo as 1024. Earlier computers measured space in records and words, and I guess you can see how in 1960, no one would use kilo to mean 1024 for a 13 bit computer with 40 byte records. A kiloword was, naturally, 1000 words, so why would a kilobyte be 1024?
1024 bearing near ubiquitous was only the case in the 90s or so - except for drive manufacturing and signal processing. Binary prefixes didn't invent the confusion, they were a partial solution. As you point out, while it's possible to clearly indicate binary prefixes, we have no unambiguous notation for decimal bytes.
That's the microcomputer era that has defined the vast majority of our relationship with computers.
IMO, having lived through this era, the only people pushing 1,000 byte kilobytes were storage manufacturers, because it allows them to bump their numbers up.
https://www.latimes.com/archives/la-xpm-2007-nov-03-fi-seaga...
80% of good maybe reframed as 100% ok for 80% of the people. It is when you are in the minority that cares about or needs that last 20% where it is a problem because the 80% were subsidizing your needs by buying more than the need.
This just isn't true. First, cheap tools have always been around. I have a few that I've inherited from my grandfather and great-grandfather. They're junk and I keep them specifically to remind myself that consumer-oriented trash versions of better quality tools have always existed.
Second, Harbor Freight is the only consumer-oriented tool retailer that seems to be consistently improving their product lines. Craftsman, which was the benchmark for quality, consumer-oriented hand tools, dropped off a cliff in terms of quality around the mid- to late-2000s.
If you can afford professional-grade tools (Snap-On, Mac, Wera, Knipex, etc.) great. For the rest of us, Harbor Freight is the only retailer looking out for us. Their American- and Taiwanese-made tools are excellent. Their Chinese-made tools are good. Their Indian-made tools will get the job done, but it won't be pleasant. At least they give the consumer a range of options, unlike Snap-On, which gives you a payment plan.