They are, they are also being intentionally obtuse and claim it to be a "novel" affliction.
Plenty of evidence showing that Nazis murdered trans people and destroyed the first sexology clinic that provided health care to said people [1]; as well as evidence from history [2] and mythology [3] in support of trans people existing throughout history.
To claim otherwise is to lie or regurgitate disinformation. Either way, not HN-worthy content.
This person is uneducated and angry, and is choosing to be deliberately obtuse in hopes of irritating people they disagree with. Probably not worth the time to even respond to them.