This again comes back to the use of 'Gender Critical' and TERF that I posted pages back.
The framing of this as 'right wing' is the discrediting mechanism used by extreme trans activists (ie. those who demand that male people should be treated as female people in all aspects of their life) .
It is fuckwittery. Because some of the very first women who started to raise the alarm that the changes being demanded were harming women and children were the socialist feminists. The extreme activists realised that to keep those women silent, they could question their politics.
Then, as the alarm had been raised, other groups in society continued to raise the alarms. Remember that sex is immutable and should sometimes be prioritised is a universal belief. Some of those groups were conservative. That started to reinforce the activists narrative that campaigning to prioritise sex in law and policy was a 'right wing' issue.
Then it spread and more and more diverse groups started to discuss it. And the discussion spread to what some people call far right groups. Now, I have not had any poster yet prove that the groups they refer to as 'far right' are in fact 'far right'. That polarisation that has been mentioned comes into play here. Some people use the cognitive distortion of polarisation to position any group who they disagree with as 'far right'. I believe Sadiq Khan has resorted to calling people right wing or was it 'far right' in discussions of ULEZ. It is a tactic that is very dishonest when it is misrepresenting other's views.
It came to a head when people who might be right wing started attending events women held. Or groups who people describe as right wing, hold seminars and ask women to come onto panels to discuss the issue. Then extreme activists ramped up their name calling and started to call women 'nazis'. In Melboourne, a women's rights rally was somehow (no one has ever had police say why) Police allowed a group of neo-nazis into the area where women and other groups were holding their rallies on the stairs of Victoria's parliament house. The neo-nazis were wrongfully assumed to be aligned with the women's rights group but were actually supporting a group to the other side of the stairs who are fundamentalists. This was over looked to make false claims about the women. The neo nazis were also there to agitate the Socialist, ANTIFA and extreme trans activists who were there protesting the women's rights rally.
Now, media as well as extreme trans activists started to align women campaigning for sex based rights to be prioritised with 'nazis'. And that event also proliferated the media use of the term 'anti-trans campaigners'.
Seriously, what better way to attempt to make people feel that they cannot speak about the issue. What better way to attempt to portray any reasonable and fair minded person as being 'aligned with the far-right'. And so, here we are. I am happy to link people up with threads that highlight the progress of this false labelling.
TLDR: It is a very weak minded tactic to silence people who might disagree to call them 'right wing' when this mischaracterises that person and it means something to that person to be seen as kind, inclusive and on the right side of history.