It goes like this. Person X is a puny pathetic loser who feels personally damaged by Brady's success. They pretend that because Montana held on to the ball for a month before Marshall killed him in 1990 that Brady would do the same thing. They believe that old-school was much harder because stupid QBs got pounded often.
Marino played in 240 of a possible 260 starts but Brady could not do the same because the person making the argument does not want to be wrong and data that disputes his argument is just ignored.
... then the same idiot later tells you that LeBron is the goat because he is bigger and stronger with 2000s nutrition and training. :shrug_n: