Gosh some people are so selfish and ridiculous.
Everyone's motives in this thread are essentially selfish though because they are all derived from personal experience. I can't stay on a ward with strange men because I'd find their voices, movements behind the curtains etc triggering and given that I had postpartum psychosis and pnd plus ptsd, I need to protect my mental health. Men being there are detrimental to that (through no fault of their own).
The women advocating for it are being selfish because they are drawing on their experiences of child birth and putting their needs first too.
There is no universal experience. I've had 2 emergency sections, the first proceeded by no sleep for 4 days as I was contracting every few minutes in my back and thighs, pushing and failed forceps. I needed no help from anyone once I got out of recovery. There are people who will have experienced similar to what I did and have no issues around men. There are women who will have had similar deliveries to that of dc1 who possibly couldn't get out of bed for 24 hours.
Hospitals need a policy which takes both of those valid experiences into account but until they do have one, then they need to hear how unhappy women from both sides of the coin are to come up with something for individuals.