A genuine leader, worthy of huge respect if not affection and adoration - not 'just' a manager. Long after bland, non conviction modern politicians has faded from memory, she'll still be remembered.
She shook things up, her influence was far reaching and wide ranging, she defined the end of the century, she was demanding and she expected (and gave) 100%. Aside from what you may think about her politik, you'd be hard pressed to find someone who transformed the economy and country as remarkably, radically and as energetically as she did.