Why is it so much easier to flirt with trans women than cis women?

It makes sense why it’s hard with cis women, they get flirted with all the time since their teens, their gut reaction is rejection unless under very specific circumstances

But then trans women, for some reason it’s just so much easier??? I’ve flirted with maybe 4 trans women in my life and all of them have been positive reactions, and I’ve gotten flirted with by 1 trans girl in my life. That’s a way higher success rate than I’ve had with cis women; i’d say I get the average success rates with cis women

My leading theory is that since trans women usually dont transition until they’re a teen or young adult, they have less experience being flirted with the way a cis woman does growing up; so they don’t have the gut reaction to think you’re a pervert or creep like cis women and are more likely to hear you out or give you a shot