Sarina Wiegman would not be allowed to manage a men's team because men would not allow it. There is way to much misoginia within men's football. Look at how many men in the game, many of them high profile have been caught out disparaging womens football. It is my opinion that if Ms Wiegman was given a shot at managing a men's football team there would be elements within the game that would see to it that she failed.She is the real deal. For the present top female managers will probably lean towards staying in the women's game due to the toxic culture prevalent in the men's game, but in terms of pure ability there's nothing preventing them from succeeding at even the elite levels of men's football.