Well to be fair, she's in an absolutely impossible situation. That's partially why I don't think she'll get replaced - who actually wants her position right now, there is no way this can possibly be a success, it's simply impossible.
If it is impossible...it is of her own making...she has made no effort to reach out to the 48%....Brexit means Brexit, Red white and blue Brexit etc etc....no sympathy with her at all or her ilk.
She is the political version of Boycott...boring, slow scoring and get others run out and never taking responsibility for their actions.