You keep using "PHOBE". I do not think you know what that word means.
Let me break it down, a phobia is a rational or irrational FEAR of something. Stating that someone is afraid of trans persons is bs simply because said person explains that there are biologically two genders, male and female, based on chromosomes. Just because they CHANGED the definition of gender does not make it true that there are more than two.
Now I wouldn't care if you identified as a Siberian asexual penguin. You're still male or female.