No, but by saying you can't change your biological sex, people are effectively denying the existence of trans
Not one person has ever denied the existence of trans people.
Are you aware that sex reassignment surgery in the past wasn't given if the person thought they could actually change sex? Because thinking that is possible is a sign that they didn't understand the reality of the procedures and it's consequences.
They understood that they were making themselves as close as they could to their desired presentation to ease their dysphoria. No lies.
Trans people who understand have their voices ignored too.
Now people can apparently change sex on nothing but their say so without any explanation as to how.
How a privileged white male can instantly switch to the most oppressed 'woman' simply by saying they are one.
Call themselves a feminist whilst campaigning for the removal of our sex based rights. Co-opting our oppression to further the position of penis owners.
What we need is correct definitions of sex and gender. Written in law that they are two separate things and that sex must be protected as priority.
Feelings of gender do not override biology.
Can those women in Poland who had their sex based rights removed opt out of their oppression by saying they identify as men?
Also ask yourself, why adult males can be trans without changing a single thing about themselves while the teens, mostly female, are told trans = surgery and drugs?
Even the non binary females seem to have double mastectomies.
Why are the trans teens mostly female with only a tiny number of women over 25 wanting to change sex, whilst most males are over 25 with half being over 40?