Seriously. Anonymity is a legal fiction and an illusion, and almost nothing you say anyone gives a damn about anyway. I mean, my God, seriously, what do you think is going to happen? Being embarrassed because you hold some sort of unpopular opinion? Currently in the U.S., the big news is that Carly "HP rose 6% when I was fired" Fironina, is considered to have "won" the Republican debate over Trump the Clown, because she brazenly lied multiple times about Planned Parenthood! And you think you're going to be affected by some pro- or anti- Gamergate opinion?!?
The problem, ultimately, is that people really don't know who is wrong or right - so as a shortcut, they look to see if someone "caught" acts as if whatever it is they've been "caught" doing is embarrassing. This is why Trump is leading right now. No matter how wrong he is, or stupid, he never acts like it's important. So instead of clutching your pearls over some opinion you have, trying to "erase" someone DOXing you, when you really should be posting the entire DOX, saying "See what assholes these people are, trying to DOX me instead of actually engaging in a contest if ideas? That's because they're wrong and they know it. They can't fight my ideas, so they attack me. I guarantee that you will get an outpouring of support for whatever you believe in.
TL/DR: I don't censor my opinions. I call 'em as I see 'em. Under my own "brand", as you will. And I guarantee you, I'll never be embarrassed being myself. You shouldn't either.