Can't she at least say something like, 'Trans women are women, but some natal women have trauma related to male-born people, so there should be gender neutral facilities for trans people, bit they shouldn't be in women's spaces.
Or even - as the above changes her viewpoint that inclusion should prioritise transwomen over females - just a measured, neutral-sounding, If a cis-woman believes she needs a female-only space, she could seek one elsewhere / use the disabled toilets.
Except that her viewpoint doesn't allow for this.
Such a "cis-woman" no longer has the reassurance of the past social contract that a male entering a female-only space should be challenged (in part because of public personalities such as Sandi modelling the view that anyone who believes this is deserving of an aggressive "shut up" or "go away").
And directing such a woman to the disabled would expose Sandi's lack of care and empathy for yet another disadvantaged group.
So the only conclusion is that Sandi either hasn't though this through (unlikely) or that she actively rejects the possibility of a woman being unable to use a toilet that may include male-bodied people (remarkably naive) or that she feels that such a woman's access to public spaces simply doesn't matter enough for undermining this social contract to be in any way an issue (appalling).
I really do find it the tone - the "fury", the total dismissal of another group as undeserving even of respect - more deeply disturbing than the sentiment itself... But there is no way to express this view convincingly in a moderate way; it isn't a moderate view. The faux/genuine outrage is necessary to its expression. As I said in an earlier post last year, it is, in a sense, a performative avoidance of the issues at stake, where heartfelt emotion becomes a proxy for (and disguises the apparent absence of) balanced, ethical engagement with a thorny problem.