Ok, I read it wrong. I read it as ‘can’t be given.’ My bad.
Having said that, the document says nothing of the future. It only says something about the situation in 1896, assuming that the Roman Catholic Church was right. I don’t think she was right in this decision, and we can see the arguments from this in the
Wikipedia-article on
Apostolicae curae, particularly the arguments presented by
the Archbishops of Canterbury and York, in Saepius officio and by
Dom Gregory Dix, in The Question of Anglican Orders.
But if we assume, for the sake of argument, that the Pope Leo XIII rightly judged the situation in 1896, we cannot then say that the alleged situation couldn’t be remedied. And assuming there was something to be remedied, that happened when the Church of England used Old Catholic co-consecrators, per the Bonn Agreement. And, as we see in the Wikipedia-article mentioned, that was also
the position of then Roman Catholic Archbishop of Westminster, Basil Cardinal Hume.
So even if the papal bull was right, it has become obsolete.