Sharing secrets and courting media is simply irresponsible
There has been a general breakdown of moral ethics in political behaviour in Hong Kong, and the situation is deteriorating quickly.
It began with the collapse of mutual trust. Nothing is secret, as no pledge or understanding is sacred - starting with the Executive Council's stringent code of confidentiality. Private phone conversations are liable to be leaked to the public, and off-the-record and anonymous comments are published with clear attributions.
The 'big mouth' is the hero for protecting the interests of the public and its right to know, and the one denying the quotes is called a liar.
With this in mind, no public figure will speak out unless they have a private agenda. Instead, they keep silent or, when they are forced to make comments, utter a few politically correct words.