Comment by GTP

2 days ago

> Why should they when they have macOS already?

Because Apple cuts support for old MacBooks eventually, even if the hardware still works perfectly. See also my other comment: https://news.ycombinator.com/item?id=48745199

That’s not a sales tactic. Apple supports their old hardware with updates longer than anyone in the industry. The recent ones have been due to the architecture transition, maintaining BC with amd64 has significant costs.

  • This is what I assumed as well, but online I found people who were able to update a ~2015 MacBook Pro to a version of macOS more recent than the latest supported one, and it still worked.