Because women prefer to get to know someone before getting naked with them? And are less interested in casual hookups for no-strings sex?
The ladies at Dinah Shore beg to differ, which is why I'm surprised that there don't seem to be any.
Because it would be massively dangerous to be seen entering, leaving or working at such an establishment as all the local rapists and fettishists would hang around outside waiting for a victim?
Why would they do this at a female-only sauna night any more than they would at the pool after ladies' swim or at a non-sauna lesbian meetup?
Plus it would be impossible to keep men out. All they’d have to do would be claim to be lesbians.
Yeah, you've got me there. How come this doesn't seem to work so well for transmen at gay saunas, I wonder? 