Why dont you frequently hear
'It might not have been theft, he might have had given that item away as a gift and regretted it afterwards'
And then have people interrogate the theft victim on whether they had clearly and loudly said 'no', to make it clear it wasn't a gift. Because if they didn't fight to keep their possession, well, it was probably a regretted gift, not theft.
I mean I'm sure misreporting a gift as a theft must have happened, but it's hardly a common fear is it?
I have a house full of nice possessions. I often give people gifts. Yet even poor 'easily confused by grey areas' men have no problem understanding thar my things are my things unless I clearly and explicitly give them away.
We never have to 'sign forms in triplicate', or formally ask 'do you consent to me taking this item as a gift' and yet somehow, miraculously both parties clearly understand the difference between giving and accepting a gift, and stealing.
We teach our children that taking something without permission is stealing, and stealing is wrong. Nobody worries that it's too confusing.
The inescapable conclusion, is that culturally and socially we believe a person's possessions belong to them and no one has the right to take them. And culturally and socially we believe a woman's body belongs to whoever can get their hands on it, and every man has the right to try.