Why? It starts with multiple undemonstrated assumptions under unlike conditions. Nothing in that identifies whether any of the methodologies are appropriate, nor its predicates correct.
By the way - unless the NFL did some funky stuff, Mahomes played the 2018 AFCCG with deflated footballs - considerably more deflated than the 2014 AFCCG.
Not to mention that he’s already been punished for the League officials exposing themselves as idiots in this particular case.