Two points...
1. you need to start looking at other manufacturers kit. People that buy from just one manufacturer are strange, even if the argument is "they make the right stuff for me". Really? Exactly the right stuff? This is not an Apple specific thing, it's the same with other manufacturers, specifically some people I know and Sony. They make good kit but some stuff is better from other manufacturers...If you've made a lifestyle choice then...
2. You['ve had a significantly large number of failures of Apple products! Of all the electrical kit I've had I haven't had anywhere near that amount of issue with it! I'd also argue that several of those out of warranty replacements are actually requirements not good will. For example the Nvidia chipsets had a court order covering them (all manufacturers) and the batteries were a safety issue. They could replace them for free or you could probably take them to court... A lot of manufacturers that have had similar battery issues have also done the free replacement.
Apple kit and customer service is good, just I'm not sure your post really gives it the best light!
I am a component level service engineer and have been building computers for people since the 386/486 era. I've build my own machines since then (dozens of them) and would never consider buying a ready built machine other than a laptop
normally. At the time I bought my Mac Pro you could not build one for less so it was actually cheaper to buy it than build a hackintosh with all it's inherent issues.
At this time I also run 3 home built machines plus a proliant server.
As to the failures.....
Mouse - had that been any other computer and I would have just binned it and bought another, it was over 2 years old and used heavily.
Batteries (5 of) - would not have been covered by any other manufacturer as 3 were 2+ years old and 2 were nearly a year old. Most manufacturers only warranty their batteries for 3 or 6 months!
Dead pixel - can happen to anybodies phones and was a new device. A lot of manufacturers would have argued about replacing that but not an issue.
Headphones - Again 9 month old headphones, would normally just get binned for a new pair but we were going there anyway so they replaced them.
2 x Power supply end falling off - These were 4+ years old NOBODY else would have replaced these and the user would just have bought another off ebay etc.
So that only leaves:
1 - Phone software issue (Replaced at about a year old with another one.)
1 - power button failure !!
1 - cracked case top (how many manufacturers would fix this!)
1 - failed motherboard (I think that this was an NVIDIA chipset fault)
Hardly an issue really over the space of about 5 years......
Lets see the NON Apple kit over the same time:
1 - Compusys laptop (left mouse button for trackpad fell off into case at 4 days old) = sent back under sale of goods act for Sony.....
1 - Sony Vaio laptop - PSU failure
1 - Sony Vaio laptop - SODIMM failed (out of warranty so replaced with a spare)
which was eventually replaced by:
1 - Toshiba laptop - PSU failure
1 - Toshiba laptop - PSU socket failure
I've had to buy new batteries for both the above laptops which were outside of the service life but WOULD have been covered by Apples warranty had they been Apple machines)
Own built PC.....
2 x failed hard drives (both seagate) - replaced under warranty.
1 x Generic 6600GT video card - failed (RAM chip fell off) - just out of warranty
1 x Sony DVD writer - stopped writing DVDs but worked with CDs - out of warranty
1 x Creative sound card
1 x Generic memory card reader
1 x 800w expensive PSU - failed out of warranty
1 x expensive wireless keyboard - failed for no apparent reason.
Proliant server
1 x failed CD writer
1 x failed HD (can't remember manufacturer now)
The point is that neither is totally failure proof. Apples customer service is particularly good (normally) and so most of the failures I have had have been sorted.
If we go back further than 5 years I had mainly Compaq laptops M800x2, M300 (I think).... Never had a fault with either over the space of about 3-4 years other than batteries and 1 hard drive.
Mostly had desktop machines before that and had few failures with any of it other than keyboards, mice and floppy drives !