I really don't know what "should" be done, but I do know that I am not the arbiter of right and wrong.
What I do know is that I change clothes pretty quickly and don't look at other people's genitals.
Now, if the penis-bearing person was purposely calling attention to said penis, I'd bodily put them out of there. I'm a tough old dyke and I don't play around with such foolishness.
On the other hand, if the person was simply changing clothes in a manner similar to myself, I'd keep my big, fat, pie-hole shut and go about my own business.
I can only control what I do.
--weezi--💜🌈🌻🙏🏼