Microsoft is done supporting the original Surface Duo, three years after it first launched on September 10. The company has stated from the very start that the Surface Duo would receive just three years of OS updates, meaning today is the last day that Microsoft has to stay true to its word.
Going forward, Microsoft will no longer ship new OS updates or security patches for the original Surface Duo, meaning Android 12L is the last version of the OS it will ever officially receive. Surface Duo only ever got two major OS updates, one shy of the average three that most high-end flagship Android devices get these days.
I actually mostly agree with you apart from one thing.
Yes. I think this could be true in a lot of cases.
Personally, if I saw that my phone was dying at 50% battery but was otherwise fine, I’d think that my phone needs a new battery, and I’d weigh up my options between taking it to a service centre or buying a new phone.
If my phone was rendered almost unusably slow, but died instead at 20%, I’d think my battery is a bit degraded, but that my phone is too slow to be useful after a battery swap anyway, and I’d jump straight to buying a new one. I wouldn’t know that the battery is what’s causing the slowness to begin with.
IMO, as long as you inform the customer, option 2 is the best. Otherwise I’d prefer option 1.