Yes they do. WPATH is totally biased. The irfanization is filled with activists and people with conflicts of interest because they are receiving money from being doing affirmative care or medicalization. They know there is no evidence that their guidelines are effective and they know their research is bad. Yet they still claim that it's the only option. Their SOC 8 is junk science.
The funny thing is that there are places that know this ans actually say it, but STILL use their SOC. They refuse to explore the possibility that therapy works in helping kids over come their trans thoughts.
So yes they are totally biased.
Review of WPATH transgender standard of care including medical guidelines, conflict of interest and systematic review of evidence.
genderreport.ca