This car is shit. Here is why...
It's rare that you'd be putting that kind of load on the car for any duration, but as a comparison, how long can you run the Chiron for at 1500hp before the expensive W16 engine because a big expensive paperweight, sucking on air with nothing to combust it with? 12 Minutes? In fact, off the top of my head, I'm not sure I can think of many cars that can sustain 1500hp delivery for that long, and not many places they could actually do it either.
I'm sure in real world usage the performance is more than capable, and I'd imagine that Koenigsegg have a band of customers that are aware how proven (or not) they are from prior ownership experiences... I mean, I'm no Koenigsegg fan myself, but think the 'shit' declaration is a harsh one.