If I was a developer, I would always conceal my personal details at least for security reasons. I'm concerned about possible persecution by the government and abuse by hackers.
Just an observation. I've seen several people trying to throw shade on Bytecoin using developer's anonymity as an argument.
Why in this world would anybody tell their real names when the coin is anonymous, moreover it's all about anonymity? As @Levis said before, staying anonymous is safer