"But there's another problem facing HP, which is that in Apple's most recent quarter [snip]"
I'm not sure why that's a problem for HP. It may be a missed opportunity, but it's about as relevant as quoting sales of some company that sells even more cars, or something, and then going on about how HP's attempts to enter the car market haven't done so well.
So Apple are better at selling toys and phones than they are at making computers. Well, Samsung and Nokia sell even more phones than Apple.
And I hope they don't make PCs that look like Apple's. I much prefer the sleek and shiny look of black or various colourful PCs; the dull silver looks like an 1970s attempt to look futuristic, which now just looks dated. The wedge-shaped look makes me think of cheese, and comes at the expense of functionality. And the last thing I want on my computer is a light-up logo - tacky.