We disagree on the following issue. You consider that someone can be trained strong 'enough'. Even if that is true (which you have no basis to claim - but we ca

We disagree on the following issue. You consider that someone can be trained strong 'enough'. Even if that is true (which you have no basis to claim - but we can move on), the point you are missing is that this is a competition against teams. Therefore we have to consider not whether women can be strong 'enough' but whether women can be equally strong to men (because if they are not going to be equally strong, the team with women on it would lose to all-male team). That is why the sports analogy is relevant - because the most competent women compete against most competent men. And there is no athletic sport where women stand a chance.