I think it's a good starting point. Once you acknowledge there are loopholes that could be exploited by insincere actors, it begs the question of how one can differentiate those who are in good faith from those who aren't.
I agree Scrimshaw . It's a path many of us here have walked, and it goes in one direction, step by step.
From seeing the loopholes, to realising there is no way to differentiate or prevent abuse of the system (and saying it's GRC only but then dropping all the process and gatekeeping to GRC just does self ID by the back door)
To realising how big the umbrella is and the possibility of AGP issues that need looking into
Which leads on to hang on, should it be possible for someone to use non consenting women's presence and state of undress (and used tampons) for sexual pleasure, a la M&S? How ethical is that?
Which leads onto realising the massive sexism involved in believing that the absolute minimum female people are entitled to is a relatively fair shot at not actually being attacked - and that female people should have equal rights to the privacy, dignity, ability to assemble and organise, to not be exploited in other people's beliefs, a la national and international policy and law without this being conditional on whether or not it upsets or excludes a male person.
Because massive, sexist injustice and unequal standards/direct discrimination on groups of sex -
To what is sex anyway? Is all this spectrum stuff true? Shit, it really isn't is it? (Some of this evidence seems a bit.... questionable..? and politically biased? How long have we been swallowing this?)
To wtf are we going to do with females that will have access to no space so that male people have a full choice of spaces - fuck that's sexist, and probably racist and disablist in many cases, and those females are taxpayers who are going to be quite reasonably pissed off that they are paying for provision that excludes them -
To starting to get why many females want female only spaces and even males who have had the full cosmetic surgeries and GRCs are still males, and any males in a female space make it mixed sex, and limiting all this to just some males in some circumstances is still really pretty anti woman...
Walk that path, Liz. And that's only one of the paths, there's several more to think about.