I have been using the iphone SE for more than three months. I think its a great phone. Battery life is wonderful. I charge it once in two or three days.
I think those who complain about the SEs screen size are really foolish people:
Firstly, they had a choice of other sized phones. If they are complaining, why didnt they do a simple research? There are iPhone handsets for tryouts at Apple retailers or telco shops. It makes me wonder how they make decisions.
Secondly, tablets and iPads existed as there are people who need to watch movies or do lots of reading.
Thirdly, are these people aware that there is such thing as the adjustment of text display on iPhones?
I was an iPhone 6 user. I gave that handset to my brother as his android phone gave plenty of problems. He decided never to use an android thereafter.