I was using a Oneplus 3T that was a handmedown, about a year ago I upgraded to a iPhone XSMax which was another handmedown. I intend on using it at least anothe

I was using a Oneplus 3T that was a handmedown, about a year ago I upgraded to a iPhone XSMax which was another handmedown. I intend on using it at least another another 2-3 years until my next handmedown will be a iPhone Max Pro 13. One thing I have noticed, if you buy a top of the line phone, it will typically last 5 plus years with no problems and incredibly little difference from the newer models. I have no idea how they can innovate the physical phone anymore, everything they do now is mostly cosmetic and the software side gets more attention, the camera does improve but not enough to warrant an upgrade every year. Perhaps this is it for the phone market?