Sounds about right, also McLovin' is correct about why FATE was after Serge but I would like to add that FATE needed to possess absolute control over El Nido out of fear that any interaction it had with the normal flow of time may accidentally wipe it from existence. That's why coming back to full capacity was a high priority for the system. It should also be noted that FATE is basically the new future timeline version of the "Mother" Mainframe from CT. So if we were to judge FATE from what they were like originally, then we know it was already a screwed up CPU.