...Again, your problems aren't representative of most people. I run OS X weeks and months at a time without shut down and it runs perfectly. You may want to look at what's wrong with your set up...
Never said they were representative.
Whats wrong with my set-up, primarily, is having moved from Snow Leopard to Mountain Lion. In 44 years of IT use, Mountain Lion is close to top (almost certainly in the top
one as I can't think of another candidate) of the least reliable software I've ever seen.
Status:
1. All software, Crab-Apple and 3rd party is absolutely latest version, all update options report no updates
2. All worked 'perfectly' under Snow Leopard (I skipped Lion), though I concede that all have been updated since to the Mountain Lion compatible version
3. Disk Utility reports no errors on any disk, no permissions errors
4. When Time Machine not active/not been manually stopped most things
sort of work
5. No 'edits'/'adjustments' by tinker tool etc. other than using tmutil to set the attributes on one specific (40gb) file
6. Rig has several external disks and I think its these that are not the issue for 'most' users.
Examples of issues:
A. Time Machine has been 'Preparing backup' for the last two hours - opened Disk Utility an hour ago; its still 'Gathering Information' - Hmmm... feels like deadly embrace to me
B. Earlier today - Used iPhoto for a few minutes, didn't close it then and there. Later, closed it, window disappeared almost immediately. An hour later, process still hanging around 'Not responding'. Force quit, re-open and it won't start as disk / library is locked so restart needed if I want to use it again.
IMHO; Apple, doesn't test anything well; in particular hasn't thought recently about what happens when drives sleep. Of course, drives on phones are rarely in sleep mode