#1 is the most legit reason itt. I had an iPhone for work. Perfect size even with a rubber case. Despise almost every other feature… Size was perfect. Now I’m stuck with 6" after 6" (gigiddy)… At least they’re cheap and fit in my pockets.

4 might be where people are getting their phone. Haven’t had this on the last 2 phones at least (unlocked, not bought from carrier)