I listened to this and thought Nic was great.
I had forgotten about my own experience of mixed sex teams. At work we had a mixed sex team sport which we played against other firms in a summer league (in the winter i played in a female only team) .
A few observations. The rules stated you needed a minimum of 3 women in each team (of 11). There was never any trouble finding the 8 men, but each week there were only ever 3 women to play, which meant we never had subs. Also the mixed game was much faster, more intense and more physical then when i played with just females. So we had a much harder time physically (and with no substitutes). Women would play a few games here and there but were less enamoured of playing as it was basically just less fun, always being outrun or outstrengthened (for want of a better word). Many only played 1 match and decided it wasn't for them. Also the captain (male) was a bit of a nob and wouldn't listen to where you wanted to play, but would put you on a unfamiliar position, so could be even more disadvantaged (like putting a striker in defence). This rarely happened in the women's only games.
Finally at our prize giving evening, the captain got drunk and came on to one of the women players, when she( nicely) formed him down, he turned very nasty and told her she was shit at the sport. Charming.
I played for 3 seasons and was relieved to give up when i was pregnant. Most of the guys in the team were great, but they were all physically much stronger and you only need 1 guy to be a nob to spoil it all on and off the pitch.