Unfortunately that is accepted on both sides now. The very second you acknowledge “trans” people as being a real thing, you have lost. Same as homosexuals.
The argument is no longer “trans people don’t exist”. It’s “to what extent trans people are is debatable”.
Here in the next 20 years when we are arguing whether or not people are born furries I guess we can be upset about that.
What a silly argument. If a gay person or a trans person is standing right in front of you you’ll just deny the entire existence of this person clearly standing in front of you because they upset you?