#1- I do not think it would take that much resources, I mean that is just something people say on here all the time. You could create an emulator for it, and it would be that simple. instanced zone in Gold saucer, or in personal housing would make it easier on their end.

#2 It needs not be, this is why I am saying that it would be the "Original" versions, 8 bit-32 bit, all the other releases are remakes with modern graphics.

#3 Because I want to play them in FF14 and talk to my friends when I'd like. Also, "Original" versions are not available elsewhere.