yeah, but a new iphone buyer is either coming from android that has a usb-c connection brick (fast-charging no doubt), or are buying a smartphone for the first time ever in their life (which would be a minority of buyers and so not a big deal for Apple to piss them off potentially by making them buy a charger extra).
In both cases, it doesn't seem like a big deal to not include a 5w charging brick (*unless I'm missing something in the argument).
No argument really. I just look at it the other way. it doesn't seem like a big deal to me to INCLUDE a 5W charger.