As a Martial Arts person I have mixed feelings about this contest, hey I am all up for anything that raises the profile of any Martial Arts, MMA included, but I also agree with you that it is a little annoying as well. I did read that they had a long tour doing the press conferences and were a little worn out so that might explain the lack of showmanship those types of events usually entail. Both fighters are obviously doing this for the money and who can blame them, but if this will actually amount to anything important I have my doubts.
Interesting that Ali participated in something similar, I was not aware of that, is there any footage of that available? I will search up YouTube later. I also agree McGregor must have some sort of chance though I wonder if he will forget himself at some point and kick Mayweather in the head!