Here are some things to consider when trying to find your ideal iPhone. Newer isn’t necessarily better, you should have an idea of the types of features and functionalities that you need on an iPhone before starting your search.
If you spend lots of time on your phone and you really enjoy using all the different features and functionalities that it has. You should consider getting the best iPhone on the market.
However, if you plan on using the phone primarily for talking, texting, and surfing the internet. Then you may be better off buying an older iPhone and save yourself some money.