To be honest I'm not a fan.
I don't particularly like it..
It's just not attractive. Doesn't make me wanna rush over and have coitus.
That goes for any genitalia, cock, vulva or breasts.
There is far more interesting and erotic ways to heat the blood.
If that's all ya got.. well... Just saying...
I enjoy sucking tgirl cock as it makes me get hard and I like to see what's on offer. It's part of the bi experience for me. The femimine illusion with the added bonus of a cock to suck. I tend not to meet those who cage their cocks or put them out of bounds.
Not all t girls like to show their cocks especially the ones that call themselves femme. We are not all happy being classed as a cock in a frock. I take great offence being classed as such