Because we're just not there yet. Our community is so small in comparison to the gay community that it's basically impossible for any real change to happen in a quick amount of time without the help of allies. I'm just happy things are getting better slowly but surely. 10 years ago things were way worst. I find looking at the past, helps keep a good perspective on how things are going. I keep wondering about going into politics one day maybe. I know I definitely want to do activism work.
It takes a special kind of person to be able to put themselves out there in any form of activism, face all the transphobia and on top of that deal with their own transition. I can't really blame anyone for not wanting be in the public spotlight.