If you are talking about exhibition match between a Japanese fighter named Nasukawa it was a complete joke as he was much smaller than Mayweather and we knew what would be the result as Nasukawa is a kick boxer and not a pure boxer, may be he is planning to put on exhibition matches like these but i am not sure who is going to pay to watch those exhibition fights and how are the organizers planning to pay him that huge amount.
It is indeed a joke. Imagine a kid who is known in his country for MMA or Kickboxing, steps inside a boxing ring to fight a boxer with zero loss and they will use boxing rules only. Not only that its a joke but its unfair to the kid because he was not able to use 100% of his skills and while Floyd enjoys the use of boxing rules where he rules in terms of defensive boxing.
Floyd does not care as long as there is good money in the fight, he don't know the definition of dignity, he does what's easy for him
and take the money without considering how the fans felt about the fight. I was a complete joke but we have to admit that Floyd has the ability
to create money in an easy way, so it's up to us now, if we continue to watch him, he will continue to abuse us.
In the end, he will just laugh on us.
The word "Dignity" cant really be seen in Floyd.We do know the essence of a true fighter when it comes to Boxing industry but on the things he have done we can really
say that he's really doing some weird stuff. Love him or hate him, he do still makes money and its non of his business on what would be our criticisms towards on his actions or arranged fights
and yes as long he do know on how to earn easy money he will definitely agree with it.
Everytime Floyd has been accused of PEDs noone was ever able to come up with proof. And similarly, everytime he won there were people looking for excuses.
When Floyd beat Canelo in a legendary night of boxing, he was accused of fighting a very unexperienced fighter, but nobody was saying how the guy was already 36 when he fought Canelo.
Im sure that if there is a rematch (btw there's talks now of a +1 billion USD fight for a rematch, source being Oscar DLH) and Canelo wins, nobody will be saying Mayweather was too old, everyone will just be hating on Mayweather losing his undefeated record.
No wonder why he doesn't want to fight Pacman unless he got an advantage. 
