To add some depth from my own perspective, the only t-girl I'd ever topped ( 1 out of 4 ) just laid there and took it. It was very, very dull. And when I asked her to ride me she refused. Literally made my dick soft.
So an aggressive bottom seems a lot more appealing than a cold fish. ( I might also add she told me not to put it all the way in. Which is uncomfortable for me. The dog likes to bury his bone. )