pay to have the unit returned, spend valuable technician time diagnosing and fixing an issue and then pay to ship the repaired unit back.
My point is that in a better world, people could fix this kind of thing themselves. Like offer a discount for their trouble and have them or their mechanic aunt come by and fix it.
You don't have to fix everything, but just doing stuff like replacing connectors and capacitors could probably save 10% of the shit that we throw away, and it's not that hard to try.