I'm female and I think like this. In "his" bathroom (he works from home so uses that one the most) I always put the seat back up. Seems only fair. In the bathroom that we girls use the most, I close the lid. Same if I'm using a bathroom at like a car repair shop, I put it back up. It doesn't have to be all or nothing, all seats up or all seats down, but what side uses it the most.
And the woman keeps leaving the seat down, so I have to lift it back up every time. Don't they care about us? :)
I'm female and I think like this. In "his" bathroom (he works from home so uses that one the most) I always put the seat back up. Seems only fair. In the bathroom that we girls use the most, I close the lid. Same if I'm using a bathroom at like a car repair shop, I put it back up. It doesn't have to be all or nothing, all seats up or all seats down, but what side uses it the most.
So some of us do care, lol.
I always put the seat down at home, both the seat and the lid, that way, we ALL have to do something, whether we need to pee or poop.
The seat (cover) should be down for reasons of hygiene - especially during flushing.
And fengshui. Having the waste receptacle open is bad.