I can understand the desire for players to be present when important events are happening, or to prevent the issue of all the actors going through the same cycles over and over again. Meetings repeating, bathroom trips repeating, isolated windows repeating over and over for the sake of the player's convenience. So on one hand, it makes sense and fixes something silly from the old games. However, there should be a way to run the clock forward, so to speak, by doing other things. Traversing into certain areas, obtaining certain items, or getting certain disguises. It shouldn't all depend on you being directly by the NPCs.
Still, doesn't it feel good that the biggest collective issue with Hitman as a game is this matter of AI routines and scripting? That's a pretty minor detail compared to the Absolution speculating of "Is this even a fucking Hitman game?"