Ergonomics are up to the user to adjust to or remedy the situation. No manufacturer can make a product that suits everyone perfectly.
True - but they can at least try by providing some range of height adjustability.
C'mon everyone - this amount of debate and back and forth in a seeming effort to defend Apple here is... ridiculous.
Apple should be building iMacs that are height adjustable -- just like basically every monitor out there
(save for super budget variations usually).