szopin, you are not wrong in that revealing your identity is a risk but:

1, we NEED a real, legal body to function in a reliable, long term way ( own servers, trademarks, pay bills et) - this needs _REAL_ identities.
2, you can CHOOSE not to join the GA, never revealing your identity trusting the members who have joined the GA to deal with the needed management stuff in a sane way.