I'm holding onto mine because it still meets my needs, very well I would say. Why upgrade when I really don't need to? Second, I've grown to know Apple and am sure they will add improvements to the new model, probably fantastic improvements but but they will probably take something away as well, something that I am using now and don't want to be forced to change. I don't know what, maybe the phones jack or something. I am not buying a phone without the jack (no dumb dongles please). However, if all is good after the 12 is released and nothing is taken away I'll consider upgrading when my current SE no longer works.

I'm actually planning to use my phone less and less because I am trapped bad habits and that results in unnecessarily wasted time.