When I grew up, I did a lot of things that were considered girly and "normal", and then I did things that were "boy things", like played video games all day and played sports, roughhoused with the other boys in the neighborhood, and later found an interest in cars. It wasn't til society forced the words "male" and "female" onto my activities that I found anything strange about the things I liked. I wasn't being girly by playing with dolls with my friends, just like I wasn't being tomboyish by going out and racing remote controlled cars or skateboarding...I was just being me, and did what appealed to me.
So I'm not going to say that I don't appreciate not being patronized for liking something that socially I shouldn't ("you're a chick that works on cars?! WOW!") or being assumed that I'm strictly a butch lesbian for dressing like I like and feel comfortable in. It's nice being treated like one of the guys, and I LOVE dating as a guy (even with all the stresses of being discovered and the frustration of being pre-op means no happy funtimes) because for once it's okay and acceptable for me to act the way i'm comfortable.
But the thing is...I haven't changed anything more than outward appearance, and it works, so why change more? Because it's that self comfort that I'm striving for, to feel like I actually fit in my own body. I'm still me in my head, I'm just changing my appearance to fit that same person...and if we were in a society that was exactly opposite, and women had all the power and men were just drones, it wouldn't change the fact that that discomfort is still there.
Look at all we risk: we pay mass amounts of money and subject our bodies to injections, multiple surgeries, estrangement from our loved ones, and possible persecution by our communities. I would hope that none of us are doing this for something as trivial as not having to pay the tab at dinner or getting out of enlisting.