Originally posted by Laser
what do you mean residency isn't a dictating factor, it's their country
Because there are grammatical rules, and pronouncing it like Ŏs-ē or, more accurately, Ŏ/z/-ē, is 100% correct. It's a far fetch to expect anyone who understands basic grammar to assume that Aussie=Ozzy because the two share no similarities. There are orthographic conventions (borrowed from French language, mostly) to indicate the voice of s should be an s: double the s (cf. loses vs. losses). It's a softer s, but still a voice of s as opposed to z (cf. dessert). If residency held any merit, could I claim that the t in often should be a hard enunciation just because I'm a native English speaker?
It really comes down to a point of localization. However you would pronounce ss in "dessert" follows to how you'd pronounce the ss in "Aussie" because they share the same grammatical rules. It's still a voice of s, and will always be a voice of s, because it's spelled with double s.