I think if someone is against the cause they will find reasons to oppose it. If there was more detail the argument would shift to something else.If there’s not enough actual information then misinformation can be used to fill the void.
This change to the constitution should be a no-brainer but somehow we’ve reached a point where, reportedly, only about 60-70% of Indigenous Australians believe in it. I have my fingers crossed but the result may be embarrassing.