Just last year I got an immediate replacement for my iphone 6+ when it red screened on me. Like, I walk in, and in less than 10 mins I walked out with a replacement phone. I have AppleCare+ but I didn't have to use it because they considered it a phone defect. I've had family (last year) get instant replacements for defects.
I mean this is a HUGE reason why I buy iPhone - to get an INSTANT fix if something happens. I don't see this changing at all. While I was buying my 6s+ on May 7 2016, I watched several people get INSTANT replacements (they did have current gen models). They were surprised and happy (same experience I had last year). I call BS on this.
Funny @ Suspended. I don't get it. Do people derive pleasure from making companies look bad? I've had nothing but extremely positive experiences with all my Apple Store visits (dozens over the last 6-7 years).