You do actually, whether you like it or not. You are a representation. Again, whether you like it or not. You are not living your live in isolation. You are posting (some) of your life on the internet, which is world wide, and permanently available world-wide. Ok, you yourself may be still be able to be anonymous, but your words, and what you say, online, are not. Those are here to stay.
Once again, I'm not asking for this site to turn political. By the same token however, I'm asking that this site doesn't ignore political issues.
Your response does not help, for what you have effectively stated is that you'll have your (anonymous) say, then retreat back into your own safe world. You, by definition, are helping no one. If you're ok with that, then fair enough. Just understand that when push comes to shove, when issues that do affect people like you, you will equally have no say, and instead have people, whether you agree with them or not, speak for you.