Of course it's good to highlight and condemn extreme behaviour. It's never right to attempt to stop people meeting and talking by intimidation and violence.
The problem with only focusing on these examples is that it is extreme behaviour by a few people who do not hold any direct power or influence.
When people in the media, policians and policy makers, using less extreme language and no platforming, paint women as bigots for wanting sex segregation, it is dangerous, because these people can remove sex segregation and safeguarding policies.
I'm far more concerned that Shami Chakrabart said
"How can I put it - I am not the sex police. I don't want to police the borders between these segregated sexes and I'm not going to say to any refugee or migrant to my sex that you don't belong over here. And you know what, if you lock the house too tightly, you might just die in the fire. And what I want is not to be more segregated but to be less so, and I want us, in the end, to all be human."
than I am that some random 18 year old wearing a scarf over their face and holding a placard.
Also, I'm worried about the normalisation of male people in previously female only spaces, because it stops women and girls being able to define their boundaries.
It's important to realise that activism takes many forms, and it isn't just threats of violence that are dangerous.