Perhaps word was that McCarrick had repented?
Which would also explain why Pope Francis didn’t enforce the sanctions at first.
It occurred to me today though that there might be a simple human dimension to all this. McCarrick was apparently a good friend of Pope Francis. It could simply be that Pope Francis was not
covering up for McCarrick, but was just not wanting to accept the reality that his friend turns out to be a sexual predator. The Pope is human. He is allowed to have friends, and when close friends misbehave, it must hurt and lead to a sense of betrayal. Perhaps the news about McCarrick becoming public jolted him into finally realizing he had to do something, which he did.
Imagine for a minute you heard rumours that your best friend was into child porn or something. You refuse to believe it and classify it as malicious gossip. Then one day you catch your friend in the act of viewing child porn, and it realize it is up to
you to turn him in to the police.
Remember the Marcial Maciel case;
saint John Paul II, a pope and saint I deeply admired, simply refused to believe all that he was hearing about him. This was a very human and understandable failure; it did not prevent him from being canonized!
Those calling for Pope Francis’s head… are you not imposing a standard of
impeccability on the pope? Christ promised infallibility, not impeccability.