Which transgenders do you mean: people who have had sex reassignment surgery, or people who were born with male or female genitalia of the opposite sex?
If you mean people who have changed their gender through surgical medical intervention, then these people probably have mental and psychological problems and serious ones at that.
If you mean women who, by nature, were born with male genitalia (with a male penis), who did not undergo any surgery and are forced to live the way they were born, then such women are an amateur.
From the point of view of sexual orientation, I do not know for sure whether men who like such women (with penises) are heterosexuals or bisexuals, but in any case it is a matter of taste and orientation of such men, I personally am not attracted to women with penises, but if you are attracted to such women, you can try if you really want to You want to.
I have a traditional sexual orientation and I like women with vaginas