Yes. Within hours of registering my account, Quora emailed to let me know that my name sounds fake and that I have to prove my identity with government ID, or I can't use Quora on an equal basis with other users. It really burns me!
I think part of their reasoning is "hey, we have prominent users! Let's make sure everyone knows it!" But Ask MetaFilter has famous users. They are in no way diminished by my pseudonymity.
Plus I know how to change my name. I can spend $100 at the courthouse, and get an ID that would force Quora to let me use my preferred name. My point is, Quora doesn't get to be the impetus for my legal name change. I don't need Quora's permission to call myself what I prefer to be called.
