Oh how things changed when iPhone 5 (4'') was considered normal phone and anything from 5'' up was a phablet. Now you have basic phones starting from 6''.
I even saw some renders of a translucent replacement back for the 5c inspired by the original fruit iMacs[1]. (Shut up and take my money!)
1: https://9to5mac.com/2013/04/03/concept-imagines-low-cost-iph...