Whether you keep your phone for 5 years, or sell it after 2-3 years to someone who will use it for another 2-3, the end result is the same: less e-waste. A lot

Whether you keep your phone for 5 years, or sell it after 2-3 years to someone who will use it for another 2-3, the end result is the same: less e-waste. A lot of other smartphones aren't even worth selling after 2-3 years of use.