That assessment is way off base. It's not one dude pops out a math formula and everyone goes along with it. Any math is scrutinized from every angle by not an insignificant amount of people. Experiments are designed, tested, retested over and over. If found repeatable then it becomes accepted until a better or more accurate explanation comes along.
And if everyone just accepts the first theory that works then why are there dozens of competing theories in quantum physics that are attempting to explain the same thing. Several of them do fit the picture with none being full accepted. It's not philosophical, it's that they haven't been scrutinized to the point of becoming the one that continues to hold up.