This is the essay Srinivasan wrote for the London Review of Books in 2018 which has been fawned over, and she's now expanded into her book "A Right to Sex" mentioned in the article. She devotes a large chunk of it to MTF trans people:
https://www.lrb.co.uk/the-paper/v40/n06/amia-srinivasan/does-anyone-have-the-right-to-sex
The difficulties I have been discussing are currently posed in the most vexed form within feminism by the experience of trans women. Trans women often face sexual exclusion from lesbian cis women who at the same time claim to take them seriously as women. This phenomenon was named the ‘cotton ceiling’ – ‘cotton’ as in underwear – by the trans porn actress and activist Drew DeVeaux. The phenomenon is real, but, as many trans women have noted, the phrase itself is unfortunate. While the ‘glass ceiling’ implies the violation of a woman’s right to advance on the basis of her work, the ‘cotton ceiling’ describes a lack of access to what no one is obligated to give (though DeVeaux has since claimed that the ‘cotton’ refers to the trans woman’s underwear, not the underwear of the cis lesbian who doesn’t want to have sex with her). Yet simply to say to a trans woman, or a disabled woman, or an Asian man, ‘No one is required to have sex with you,’ is to skate over something crucial. There is no entitlement to sex, and everyone is entitled to want what they want, but personal preferences – no dicks, no fems, no fats, no blacks, no arabs, no rice no spice, masc-for-masc – are never just personal.
She then lovingly quotes Andrea Long Chu, who has been the subject of threads on FWR before, as a "feminist and trans theorist" and notes that Chu is more honest than most about their motivations.
Chu’s response is not to insist, as many trans women do, that being trans is about identity rather than desire: about already being a woman, rather than wanting to become a woman. (Once one recognises that trans women are women, complaints about their ‘excessive femininity’ – one doesn’t hear so many complaints about the ‘excessive femininity’ of cis women – begin to look invidious.)
The Koolaid has certainly been drunk, as Rachel Cooke observed in the Guardian interview.