Well Josh Allen (?!?!?) might be a popular name but there are players out there which have an unique name and are listed on websites (e.g. the company where they work) so it is very easy to figure out who they are.
And all this issues have been discussed in lengthy arguments in the German-forums (and I guess also in the NA-forums) and we got no response from Blizzard that they share our concerns.
Yes, the RealID system needs those privacy options but they should have been implemented right from the start.
On my account the feature will be disabled as long as those options aren't implemented (via parentel controll, guess I'm underaged again -.-).
Wer reitet so spät durch Nacht und Wind?
Es ist der Kodo mit seinem Rind.