I recently replaced the thumbsticks on my nintendo joy-cons, I'm a bit lazy, I didn't want to, but no where sold the grey joy-cons that came with my launchday console, a bit annoying, happy to pay the $110 AUD as lefty had developed a bit of drift over the years but all I could buy is the gaudy coloured versions (not even the plain whites that comes with the oled unit).
In my search for my colour preference though I came across the hall-effect replacements for a fair crack under half the price I was going to pay, figured what the hell, it's my only option to keep the colour I preferred.
Replacement thumbsticks came with all the parts needed, spudgers, drivers etc.. to get in to the units and they were fairly obvious on how to disassemble and rebuild that I didn't watch the youtube video link in the box.
Now I have fixed joy-cons, I spent a lot less than if Nintendo were still making the colour option and they're technically better than the originals (hall-effect sensors have a much smaller deadzone than traditional thumbstick designs) and it didn't even take me that long, like five minutes with each controller.
So, good guys Nintendo, a hardwearing product (six years of use is pretty good mileage for the twiddling these sticks have done) that was simple enough for this idiot to repair, avoiding stuff going to landfill and doing all this at potentially lost profits. If only more companies were like you.