Nail on head. What on earth does it mean to 'live as a woman' or 'identify as a woman'?
Hypothetical case. Mike is 40, white, heterosexual father of three, in reasonably good health, former professional rugby player,
If Mike tried to get people to accept any of the following* people would be concerned and outraged.
I identify as a 3-year-old not yet out of nappies
I identify as a wheelchair user and I expect to get assistance on public transport
I identify as Black British and I will stand for election in my union for a place reserved for BAME members
And yet if Mike says:
I identify as a woman, so I am now my children's mother. Because I am sexually attracted to women, that makes me a lesbian, and it's transexclusionary for lesbians to exclude me from their dating pool. Now I am a woman I can stand for election as a women's representative in my party. I am going to join the local women's rugby team (average age of players: 17) and if I am picked for the A team I will play this dangerous contact sport with the other women and I will share their changing rooms and showers. If I go through airport security I will expect to be patted down by a female member of staff. I want the NHS to change my medical records to show F instead of M and if I need in-patient treatment I expect to be on a female ward. If I retrain as a healthcare practitioner and a patient asks for a woman to carry out her treatment she'll get me. Etc etc.
That's all fine, apparently. It has no more basis in material reality than the other claims, but who cares, it's only women and girls at risk.
*There are real life examples of people claiming all these things and some people accepting, justifying and even celebrating it, but I'm reasonably confident most people wouldn't do any of those things.