Simply being transgender may not make someone more of a safeguarding risk than any other person, as there is no suggestion that biologically female people who identify as trans are more of a risk than other female people.
Simply being biologically male, however, does, sadly make someone more of a safeguarding risk than biologically female people, and that holds true however the biologically male person identifies.
Given the percentage of bio male trans prisoners convicted of sex offences (much higher than the percentage of male prisoners overall convicted of sex offences), there is actually room to question whether the combination of being biologically male + identifying as trans actually does increase the safeguarding risk even more.
But that aside, the one thing we know without a doubt is that sex offences are vastly more likely to be carried out by male people than by female people.
And the clear intention of GG is to obscure that fact with their misleading, inaccurate talk of “transgender” people, when the issue they need to be acknowledging and focusing on is that this is about male people. Male people and the heightened safeguarding risk they represent to young female people.