Had a look, almost exactly 10 seconds. Agree with OP.
The lack of clarity about who is most likely to be vulnerable to this is striking. I couldn't see any references to females, girls or women as being significantly more at risk, and did, contrastingly, see the emphatic and explicit "any body" at the bottom reinforcing the overall impression that there is no sex-based difference here.
Duly googled, thinking that the presentation of website must therefore indicate a far higher prevalence in males, boys and men than I'd previously thought. Didn't spend long on that either, admittedly, but the below was representative.
https://pmc.ncbi.nlm.nih.gov/articles/PMC2815713/
Females, women and girls are massively, massively, more at risk, and the website doesn't make this clear.
It's pretty simple, really. It's (obviously - I mean, duh!) important that these campaigns are carefully targetted to reach as many of those likely to benefit from them as humanly possible. Think, like, different ages, varied levels of intelligence, different reading abilities, people with English as a second language, quick skim-readers, casual radio listeners busy channel-hopping etc. etc. etc.
The implications of compromising the number of females/women/girls getting the message (99+++% of sufferers) so as to include the tiny minority that are transmen, as opposed to taking a more egalitarian and proportionate approach to include transmen while not disadvantaging the larger group (eg. additive language) are striking and concerning.
To attribute concern about this to "blind hatred" is, frankly, utterly irrational. This, coupled with the starkness of the language you use (not a bad example of what vitriolic actually means, frankly) suggest you may not be thinking entirely clearly about this.