Minor drawbacks ? like what ? not having 3D Touch (a gimmick), Barometer (didn't know everyone need this) & 1.2MP Front Camera (unless you're a 12 year old girl that taking duck face selfies, you can live with that).
Finally Apple give us what we asked for - powerful 4” iPhone with bigger battery and the latest specs for a good price, and still people always find something to complain about… its a phone, NOT a media consumption device, if thats what you after - looks else were, thats what choices for.
I completely agree with you, but I had to write that so that I wouldn't get bombarded with replies from those people who expected more lol