I very much agree, and came here to say this. While I don't see a pressing need to do a survey like this specifically for men, it seems jarring to me that the s

I very much agree, and came here to say this. While I don't see a pressing need to do a survey like this specifically for men, it seems jarring to me that the survey was only sent to women. Why? It would have been no more difficult to send it to men as well. The results would likely have reinforced the need for things like Callisto; their lack gives anyone opposed to this sort of thing ammunition to attack the concept without addressing it on its merits.