This question has been asked here almost as many times as the what color are your panties has. I see a connection of this thread with your other thread about why not carry the flag for the betterment of all.
From what I have read here over the last year and the last 7+ years that I have been here, these are some of the reasons, and there are probably many more:
* Some are ashamed
* Some are not out to their wives and fear discovery
* Some are worried about being found out by others and fear about negative repercussions at work, church, among friends and family
* Some are worried about the potential risk to their continued employment, which let's them live and support their families
* Some consider it a dark side of themselves, which is not to be revealed
* Some like me never felt any shame
* Some are the background supporters, voting for our cause supporting candidates and rights protecting legislation
* Some just live their lives without a lot of involvement in social causes of any type
* Some are drawn to their dark side because it is in their jeans, Ooops! .... genes
* and so on
As you know, people make decisions many times during each day of their lives. They weigh the pros and cons for most of those decisions. So, regardless what we third parties may think or assume, they are doing the best they can with the tools and experiences that they have. We really have no reason to continually question their actions, lack of actions and decisions.
Rogina, I just read your second post and understand where you are coming from and that you would like more of us to support the "cause" for the betterment of all of us, which is good and I support that concept, but your choice of words sometimes leaves me wondering. Are you saying that someone who is into the fetish side of life is on the dark side? The way you use it to me makes me think that bit is bad and should be on the dark obscure side. Why? Hell, crossdressing is thought to be on the dark side by some and that is exactly what you are trying to brighten up, so to speak. Why classify a fetish as dark?
In my opinion you are also probably unwittingly promoting that false belief of extreme danger when going out and instilling more fear into those that may actually want to go out into the real world and become on the ground ambassadors for us when you use that worn out and not true phrase about "haters, or angry mobs with torches and forks". It sounds cute but to me sends the wrong message to those that are struggling with the idea of going out or staying in. They exist, but not as mobs. They are more rare than common and send the totally incorrect warning that "They are out there so be very careful, or better yet stay safe at home in your closet". I encourage people to go out more because there are no mobs with pitchforks out there. Yes, be careful and watch your back. Learn and improve your street smarts, and if you want to, go out because it is safe and the majority of the general public just don't really care.