You have your opinions and the medical experts have theirs.
Blanchard's transsexualism typology, also Blanchard autogynephilia theory and Blanchard's taxonomy, is a psychological typology of male-to-female (MtF) transsexualism created by Ray Blanchard through the 1980s and 1990s, building on the work of his colleague, Kurt Freund. Blanchard divided trans women into two groups: one is "homosexual transsexuals" (what are now otherwise termed heterosexual trans women) who, Blanchard says, seek sex reassignment surgery because they are feminine in both behavior and appearance, and to romantically and sexually attract (ideally heterosexual) men; and the other is "autogynephilic transsexuals" who, according to Blanchard, are sexually aroused at the idea of having a female body. Blanchard's model is unusual in that neither group is considered "false transsexuals"; both autogynephilic and homosexual transsexuals are thought to benefit from transition
This distinction is a recurring theme in the scholarly literature on transsexualism.[1]
Supporters of the theory include sexual behavior scientists J. Michael Bailey, James Cantor, Alice Dreger, and some openly transgender health care providers, Anne Lawrence and Maxine Peterson, and others who point out significant differences between the two proposed groups, including sexuality, age of transition, ethnicity, IQ, fetishism, and quality of adjustment.
Blanchard's transsexualism typology - Wikipedia