I never worked for Apple, but I've used mostly Macs since System 6, and am feeling the same frustration with their software. Unfortunately their laptops are way better than anything else out there, so I'm forced to tolerate it. I ran Linux on a PowerBook for awhile, but it was janky, and it seems like that has not changed. OS X is still basically Unix, so I'll go on running the Unix stuff I need, and turn off the lickable distractions to the extent I can.

I recently switched to Linux Mint on a makeshift PC and it feels a bit like going back to Snow Leopard. It's snappy, pleasant to look at and has all the necessary modern features I need. Very surprisingly and unlike everything I experienced before on Linux desktops, it all worked out of the box (plus a few extra clicks on a GUI to get some proprietary drivers).