But who knows, maybe in that alternate timeline Sun succeeds in making a Solaris for the masses, and Linux becomes an obscure footnote. Some flavor of BSD ultimately becomes the oddball alternative to Windows (which dominates) and Solaris which is the runner-up developer favorite.
Apple almost died the first time mostly because Gassée went for margins instead of market share when he was at Apple.
The original pre-Google Android was a Blackberry-killer, and I don't reckon that was a good way to go.
You can see some early prototype devices here: https://www.androidcentral.com/android-pre-history
As usual for Ars, it has a far more detailed history, with pre-1.0 screenshots: https://arstechnica.com/gadgets/2016/10/building-android-a-4...
You can see that, before the iPhone, it started out as a Blackberry clone, or something like it. And that, IMHO, was far to geeky a toy to change the world as the iPhone did.
Also, how successful other OSes were or weren’t at attracting an install base during the 1990s is very tangentially related to why Copland failed.
Slightly related: I’ve always wondered what Apple might be like today if Gassée had succeeded in selling BeOS to Apple instead of Jobs with NeXTSTEP. Probably a nice headstone in the Silicon Valley graveyard next to Sun, SGI etc, but interesting to consider.