I think Amanda is referring to the fact that women don't only want sex out of a relationship. Though they women were reluctant and shocked at the fact that Lysistrata was asking them to withhold sex from their husbands, because the women enjoyed sex as well, they saw that they had to in order to stop the war.
And let us remember that, yes, the play is satirical.
Regarding the supposedly-loved Lysistrata debate:
I think Amanda is referring to the fact that women don't only want sex out of a relationship. Though they women were reluctant and shocked at the fact that Lysistrata was asking them to withhold sex from their husbands, because the women enjoyed sex as well, they saw that they had to in order to stop the war.
And let us remember that, yes, the play is satirical.