I change my phone every couple of years so I'll catch up with any design changes. It doesn't matter what you buy or when, there will always be something new coming along. I buy for what I need and want right now. Having said that, a nice new iPad with Face ID, yeah I could be tempted to upgrade and pass on my current iPad to my daughter. See that's how things work in life - when you can afford things, and have choices, all of this petty debate is just that - petty.