yes, it’s naked political attack motivated by transphobia more than anything like an actual threat trans people pose as violent extremists:

Rootselaar’s identity has been used to vilify the trans community, though conservative figures were blaming trans people for the tragedy even before a suspect was named. Member of the Legislative Assembly (MLA) Tara Armstrong said in a post that there’s a supposed “epidemic of transgender violence spreading across the West,” while using the opportunity to attack gender-affirming care by falsely claiming “affirming delusions is neglect, not care.”