Xerox never had any interest in selling for home use, and it was a genuine shock when Apple proceeded to do exactly that, and office workers started bringing their Apple II's to work so they could use VisiCalc.
Something everyone at Xerox would prefer to forget: they rushed out the 820 to stop that shit, a CP/M based PC that they called, believe it or not, "the Apple killer." You probably think I'm making that up.
I was there. Star 1.0 had no spreadsheet, believe it or not. Spreadsheets were in people's minds, but it was way too late to add one in.
Lastly, it's claimed by multiple Xeroids that the laser printers made enough money for Xerox to pay for all of PARC's expenses, easily. I tried to verify that, but it's just not possible.
[1] Another example was HP not wanting Woz working on their PC... I guess the 'professionals' had everything under control?
With, of course, the minor exception of that easily forgotten serious tech company (IBM).
https://www.albertcory.io/lets-do-have-hindsight
miraculously, they broke free of the IBM bureaucracy. For a while.
[1] They decided the OS wasn't that important... sure, let Microsoft own that. The CPU architecture wasn't that important... sure, let Intel own that. Just glue a bunch of off-the-shelf logic together for the rest. After all, the real value is in the IBM logo on the box. What could possibly go wrong?
[2] Sure, they were calling the shots for the 8086 and (mostly) 80286 generations. They tried to rectify their mistake over half a decade later with the PS/2 (i.e. proprietary everything) but by then it was too late. Compaq and the clone makers owned the market from the 80386 on.
[3] Out of the frying pan and into the fire?
> did a half-assed PC design to rush something to market
the alternative to "half-assed" and "off the shelf" would have been "an IBM-wide committee taking 5 years to do an all-IBM device that cost $30,000." They "rushed it out" because the market was moving fast and a ponderous bureaucracy would have missed it.
For a number of years, "IBM-compatible" was the buzzword in PCs. The market was simply too big for them to keep owning it. There were still good profits to be made on customers who prided themselves on being all-IBM. They could have led the army instead of being the army as they had in the mainframe days. That would have required a subtlety that just wasn't in them.
The PS/2 and OS/2 were indeed mistakes and helped make them a joke.
Which IBM did. They built the IBM Instruments Computer System Model 9000. Came out in 1982.
> Reasons cited for the failure of the System 9000 were its poor performance and high price, which led to the IBM PC being used where price was of concern, and to other 32-bit microcomputers being used where performance mattered.[10] IBM closed its Instrument division in January 1987, reassigning the approximately 150 employees that had worked for it to other positions.
150 employees? they'd use that many people to give names to the broom closets.