Doesn't take a genius to see where Floyd Jr after for. He wanted to get a big pay check here. And I would just echo what others have said here, if the money is right, around $300 million figures guaranteed pay for him, we will quickly go to the gym and start training.
If Floyd Mayweather will continue his marathon boxing style, no one could beat him even Manny Pacquiao. It's clear Mayweather is afraid Manny's big punch he knows what will happen to him once he's hit.
That is Floyd style, majority doesn't like it, but that's how he made money in his career and it is very effective.