In the last few months I have had some interesting, comparative experiences. A Gaggia coffee machine, all internals replaced and upgraded, partly by me and partly by their UK distributor. I was even offered Zoom video guidance by senior company technicians and their CEO! I don't quite expect that from Apple!
Our 7 year-old Panasonic TV blew up and whilst it seems 7 years is seen as good going, it was interesting trying to repair it. No power supply boards available, either to me or the repair company who kept it for 2 weeks in the effort to save what was an excellent 4K HDR TV. Such a waste! I haven't bought another TV.
Apple MacBook Pro with a battery 'service recommended' warning. Sometimes the laptop cuts out on battery shortly after start-up. Apple Genius Bar wanted £200 and 2 weeks to replace the battery and warned me that that any other aspects deemed faulty would be extra.
Our Miele dishwasher - 15 years old - 1st ever callout. A fixed charge of £270 for all parts and labour. If machine declared unrepairable the £270 would be taken off the cost of a new machine. Miele engineer changed parts totalling £300 so I had good value. machine now working as new.
The difference I see here is that 2 of my old devices have a new lease of life although, unlike a laptop the technology has not seen so much if any change.
My MacBook Pro remains without a new battery because I just can't afford to be without it for 2 weeks and I feel the already high charge seems to know no limit. I don't expect most components to be user-replaceable but something as predictably finite as a battery should at least be able to be replaced in-store by Apple.