I am a senior citizen and tecknowledge has past me by. Would be nice that instrution took this into account. Several items now are programed through your phone plus entertainment events now require a Iphone for tickets. Plus my hearing aids required a phone up grade.
The phone is good but the one I have seem to have some issues. There are times when someone calls and don't get a ring, but it shows a missed call. Some features are difficult to operate.
Having retired my iPhone 6 for the IPhone 15, i am quite pleased so far. These devices can last for many years, so the cost is justified. I have more confidence in Apple than most other companies for user interfaces and security.