Ouch. Though the decision to “save money” by assembling airplanes from a kit was not a good choice. (It is said that E. Musk was irritated by the fact that safety measures were slowing down his assembly line, so he disabled them. Fitting choice of word, I suppose. . . .)
Despite the hysteria, transgendered people are few in number; about 50-50 of each sex; and you’re talking about the fraction of same who are in college; and the very small fraction of that fraction who “go out for” team sports. Presumably many (most?) M to F transgendered persons would go to some lengths to eliminate male adult facial hair, which would be most effective with hormone treatments or castration, which would go far to reducing or eliminating any “testosterone advantage”.
Not everybody can. Sometimes it’s too late for that.