The assumption some of us make when a person states something so definitive about the trans experience, is if we did not have the experience in the way it is said, then we feel defensive and hurt and like the person is "better" than us, or that the person thinks they are "better" than us.
Please just keep in mind that we are all defined by our OWN experiences and not by anyones else's. There is no "right and wrong" in the trans experience. But just let others feel the way they wish to about the subject, the fact that they feel that way does not affect ME at all nor is my feeling of less importance than theirs.
There are many paths that lead to a single destination.