I don't post here often, but I do come to catch up on posts. I would not have joined if such a requirement had been in place.
Why does it upset people when they're unable to access information about others? You say that some expressed that they wanted this, well let them say why and who they are.... If it's nosiness then adult behaviour is something they should aspire to, let them grow up rather than require others to comply with their desires.
If you cannot guarantee the principle of annonymity then this becomes a different forum, it seems to me a pity that you'd want to limit this platform. I'd like to see you grow and become a place where, especially all Orthodox, could come to debate and exchange information about the often confusing events of the times.
I've found in the past that people who make their affiliations known are often subject to attack for their background and whatever views they have are lost to discussion in the ensuing fracas.
Whatever happens here, I wish you well.
Myrrh