TechSpot published Older Phones That Are Still Great Buys
A quote from the article:
It's almost always better to purchase a last-generation flagship over a current-gen mid-range device. Last-gen flagships routinely pack better hardware, superior cameras, better performance, and more software features. You won't be getting the freshest hardware, however you'll be surprised at the value some year-old products can provide.Older Phones That Are Still Great Buys @ TechSpot