Man, that would be amazing, and it makes perfect sense.
One of my biggest pet peeves is when characters in amnesia fic default to 'real world normal' when they get amnesia. Like, if Draco Malfoy suddenly lost all his personal memories, he wouldn't suddenly think magic isn't real. Dean Winchester wouldn't suddenly not believe in monsters. He might forget that other people don't believe in monsters, but he's not going to revert to a worldview that he never actually inhabited.
So it makes complete sense to me that amnesiac!Matt would just assume that his own experience is normal, and someone should definitely write it, because it would be hilarious.
Re: Fisk/Matt/Vanessa, amnesia, situational dubcon
One of my biggest pet peeves is when characters in amnesia fic default to 'real world normal' when they get amnesia. Like, if Draco Malfoy suddenly lost all his personal memories, he wouldn't suddenly think magic isn't real. Dean Winchester wouldn't suddenly not believe in monsters. He might forget that other people don't believe in monsters, but he's not going to revert to a worldview that he never actually inhabited.
So it makes complete sense to me that amnesiac!Matt would just assume that his own experience is normal, and someone should definitely write it, because it would be hilarious.