Of course, it's the slippery slope argument.
"Transwomen may be women, or otoh, they should only be IDed by their genitalia, which means they are, and always will be, men in dresses.
Even if we concede that transwomen should be IDed as they ID, as women, if we let "them" into ladies' rooms, it will open those doors to all the cisgendered rapist men just itching to put on a dress to get into ladies' rooms to spy and rape."
Love withers under constraint; its very essence is liberty. It is compatible neither with envy, jealousy or fear. It is there most pure, perfect and unlimited when its votaries live in confidence, equality and unreserve. -- Shelley
Mags (poly, F, 60) loving miss pixi (poly, F, 38) since January 2009, living together since 2013
also loving Punk (monogamish, former swinger, 42, M) since Oct 2015
"Master," (mono, 34), miss pixi's Dom for 2 years