Gender dysphoria is a recognized medical condition, for which there are suggested plans of treatment--up to and including hormone therapy and reassignment. Just go with the treatment, and be done with it, and accept that people who have done so were trying to make themselves better. I don't know why society is making it such a hot-button political issue.
(Actually I do know why... politicians need to find wedge issues to split and enthuse people, to get votes.)