Upgrading yearly is only for the hardcore of Apple fans who MUST have the latest and greatest no matter how small the improvements are. You will see yearly upgrades on these forums do insane mental gymnastics to justify upgrading year which is sometimes funny to read. But a good rule of thumb for average users is upgrade every 2-4 years to see more improvements. Even Apple knows majority of their base don't upgrade yearly anymore.
The annoying part is the people with the 16 pro and pro max will upgrade to the 17 and then come back here and whine about the phone not having enough upgrades or how Apple sucks for their lack of innovation etc. It happens EVERY year.
The annoying part is the people with the 16 pro and pro max will upgrade to the 17 and then come back here and whine about the phone not having enough upgrades or how Apple sucks for their lack of innovation etc. It happens EVERY year.